745437031164

Names of 745437031164

• Cardinal: 745437031164 can be written as Seven hundred forty-five billion, four hundred thirty-seven million, thirty-one thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 7.45437031164 × 10¹¹

Factors of 745437031164

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 410

Divisors of 745437031164

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 31 36 38 41 42 49 54 57 62 63 76 82 84 93 98 108 114 123 124 126 133 147 164 171 186 189 196 217 228 246 252 266 279 287 294 307 342 361 369 372 378 399 434 441 492 513 532 558 574 588 589 614 651 684 722 738 756 779 798 837 861 868 882 921 931 1026 1083 1107 1116 1148 1178 1197 1228 1271 1302 1323 1444 1476 1519 1558 1596 1674 1722 1764 1767 1842 1862 1953 2009 2052 2149 2166 2214 2337 2356 2394 2527 2542 2583 2604 2646 2763 2793 3038 3116 3249 3348 3444 3534 3591 3684 3724 3813 3906 4018 4123 4298 4332 4428 4557 4674 4788 5054 5084 5166 5292 5301 5453 5526 5586 5833 5859 6027 6076 6447 6498 7011 7068 7182 7581 7626 7749 7812 8036 8246 8289 8379 8596 8897 9114 9348 9517 9747 10108 10332 10602 10906 11052 11172 11191 11439 11666 11718 12054 12369 12587 12894 12996 13671 14022 14364 14801 15043 15162 15252 15498 15903 16359 16492 16578 16758 17499 17689 17794 18081 18228 19034 19341 19494 21033 21204 21812 22382 22743 22878 23332 23436 24108 24149 24738 25137 25174 25788 26691 27342 28044 28551 28861 29602 30086 30324 30996 31806 32718 33156 33516 33573 34317 34998 35378 35588 36162 37107 37761 38068 38171 38682 38988 40831 41013 42066 44403 44764 45129 45486 45756 48298 49077 49476 50274 50348 52497 53067 53382 54243 54684 57102 57722 58023 59204 60172 62279 63612 65436 66619 67146 68229 68634 69996 70756 72324 72447 74214 75522 76342 77364 78337 80073 81662 82026 84132 85653 86583 88109 88806 90258 90972 96596 98154 100548 100719 103607 104994 106134 106764 108486 110827 111321 113283 114204 114513 115444 116046 122493 124558 133209 133238 134292 135387 136458 137268 144894 147231 148428 151044 152684 156674 157491 159201 160146 163324 164052 169043 171306 173166 176218 177612 180516 180823 186837 196308 199857 201438 207214 209988 212268 216972 217341 221654 222642 226566 229026 232092 235011 239153 240219 244986 249116 256959 259749 264327 266418 266476 270774 272916 285817 289788 294462 302157 310821 313348 314982 318402 320292 332481 338086 339849 342612 343539 346332 352436 361646 367479 373674 390197 399627 399714 402876 406161 414428 434682 443308 445284 453132 458052 458831 466333 470022 477603 478306 480438 489972 507129 513918 519498 528654 532836 541548 542469 548359 560511 571634 588924 599571 604314 616763 621642 629964 636804 652023 664962 676172 679698 687078 705033 717459 723292 725249 734958 747348 775789 779247 780394 792981 799254 799428 812322 857451 869364 917662 932463 932666 940044 955206 956612 960876 997443 1014258 1027836 1030617 1038996 1057308 1084938 1096718 1102437 1121022 1143268 1170591 1183301 1199142 1208628 1233526 1243284 1265761 1304046 1329924 1359396 1374156 1376493 1398999 1410066 1434918 1450498 1469916 1521387 1551578 1558494 1560788 1585962 1598508 1624644 1627407 1645077 1674071 1681533 1714902 1798713 1835324 1850289 1864926 1865332 1910412 1994886 2028516 2061234 2115099 2152377 2169876 2175747 2193436 2204874 2242044 2327367 2341182 2366602 2378943 2398284 2467052 2531522 2572353 2608092 2731379 2752986 2797389 2797998 2820132 2869836 2900996 2992329 3042774 3103156 3116988 3171924 3211817 3254814 3290154 3348142 3363066 3429804 3435637 3511773 3549903 3597426 3700578 3729852 3797283 3989772 4122468 4129479 4196997 4230198 4304754 4351494 4409748 4543907 4564161 4654734 4682364 4733204 4757886 4882221 4935231 5022213 5063044 5144706 5430523 5462758 5505972 5550867 5594778 5595996 5984658 6085548 6423634 6457131 6509628 6527241 6580308 6696284 6726132 6871274 6982101 7023546 7099806 7194852 7401156 7413743 7594566 7717059 8194137 8258958 8393994 8460396 8609508 8702988 8860327 9087814 9128322 9309468 9515772 9635451 9764442 9870462 10044426 10289412 10306911 10535319 10649709 10861046 10925516 11101734 11189556 11391849 11718497 11969316 12388437 12590991 12847268 12914262 13054482 13631721 13742548 13964202 14047092 14199612 14805693 14827486 15066639 15189132 15434118 16291569 16388274 16517916 16652601 16787988 17720654 18175628 18256644 19119653 19270902 19528884 19581723 19740924 20088852 20613822 20946303 21070638 21299418 21722092 22203468 22241229 22482719 22783698 23436994 24049459 24582411 24776874 25181982 25828524 26108964 26580981 27263442 27928404 28906353 29611386 29654972 30133278 30868236 30920733 31807349 31949127 32583138 32776548 33305202 34175547 35155491 35441308 38239306 38541804 39163446 40895163 41227644 41892606 42141276 42598836 44482458 44965438 45199917 45567396 46873988 48098918 48874707 49164822 49553748 50363964 51896201 53161962 54526884 57358959 57812706 59222772 60266556 61841466 63614698 63898254 65166276 66610404 66723687 67448157 68351094 70310982 72148377 73747233 76478612 78326892 79742943 81790326 83785212 86719059 88964916 89930876 90399834 92762199 95422047 96197836 97749414 98329644 103792402 105466473 106323924 114717918 115625412 122685489 123682932 127229396 127796508 133447374 134896314 136702188 140621964 140861117 144296754 146624121 147494466 155688603 159485886 163580652 168346213 172076877 173438118 180799668 185524398 190844094 195498828 200171061 202344471 207584804 210932946 216445131 222651443 229435836 239228829 245370978 266894748 269792628 281722234 286266141 288593508 293248242 294988932 311377206 316399419 318971772 336692426 344153754 346876236 363273407 371048796 381688188 400342122 404688942 421865892 422583351 432890262 445302886 467065809 478457658 490741956 505038639 516230631 563444468 572532282 586496484 607033413 622754412 632798838 649335393 667954329 673384852 688307508 726546814 800684244 809377884 845166702 858798423 865780524 890605772 934131618 956915316 986027819 1010077278 1032461262 1089820221 1145064564 1214066826 1265597676 1267750053 1298670786 1335908658 1401197427 1453093628 1515115917 1690333404 1717596846 1868263236 1972055638 2003862987 2020154556 2064922524 2179640442 2428133652 2535500106 2597341572 2671817316 2802394854 2958083457 3030231834 3269460663 3435193692 3803250159 3944111276 4007725974 4359280884 4545347751 5071000212 5604789708 5916166914 6011588961 6060463668 6538921326 6902194733 7606500318 8015451948 8874250371 9090695502 9808381989 11832333828 12023177922 13077842652 13804389466 15213000636 17748500742 18181391004 19616763978 20706584199 24046355844 26622751113 27608778932 35497001484 39233527956 41413168398 53245502226 62119752597 82826336796 106491004452 124239505194 186359257791 248479010388 372718515582 745437031164
• Sum of all divisors σ(n): 2517142763520
• Sum of proper divisors (its aliquot sum) s(n): 1771705732356
• 745437031164 is an abundant number, because the sum of its proper divisors (1771705732356) is greater than itself. Its abundance is 1026268701192

Bases of 745437031164

• Binary: 1010110110001111100000100110101011111100₂
• Hexadecimal: 0xAD8F826AFC
• Base-36: 9IG5YMF0

Squares and roots of 745437031164

• 745437031164 squared (745437031164²) is 555676367430598307194896
• 745437031164 cubed (745437031164³) is 414221741625461224927607334973738944
• The square root of 745437031164 is 863386.9533204681
• The cube root of 745437031164 is 9067.1399937661

Scales and comparisons

• 745,437,031,164 seconds is equal to 23,702 years, 30 weeks, 5 days, 9 hours, 59 minutes, 24 seconds.
• To count from 1 to 745,437,031,164 would take you about forty-seven thousand, four hundred five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 745437031164 cubic inches would be around 755.6 feet tall.

Recreational maths with 745437031164

• 745437031164 backwards is 461130734547
• The number of decimal digits it has is: 12
• The sum of 745437031164's digits is 45
• More coming soon!