80381150388

Names of 80381150388

• Cardinal: 80381150388 can be written as Eighty billion, three hundred eighty-one million, one hundred fifty thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 8.0381150388 × 10¹⁰

Factors of 80381150388

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 204

Divisors of 80381150388

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 17 18 21 22 27 28 33 34 36 37 42 44 51 54 63 66 68 74 77 84 99 102 108 111 119 121 126 127 132 148 153 154 187 189 198 204 222 231 238 242 252 254 259 297 306 308 333 357 363 374 378 381 396 407 444 459 462 476 484 508 518 561 594 612 629 666 693 714 726 748 756 762 777 814 847 889 918 924 999 1036 1071 1089 1122 1143 1188 1221 1258 1309 1331 1332 1386 1397 1428 1452 1524 1554 1628 1683 1694 1778 1836 1887 1998 2057 2079 2142 2159 2178 2244 2286 2331 2442 2516 2541 2618 2662 2667 2772 2794 2849 3108 3213 3267 3366 3388 3429 3556 3663 3774 3927 3993 3996 4114 4158 4191 4284 4318 4356 4403 4477 4572 4662 4699 4884 5049 5082 5236 5324 5334 5588 5661 5698 6171 6426 6477 6534 6732 6858 6919 6993 7326 7548 7623 7854 7986 8001 8228 8316 8382 8547 8636 8806 8954 9317 9324 9398 9779 10098 10164 10668 10989 11322 11396 11781 11979 12342 12573 12852 12954 13068 13209 13431 13716 13838 13986 14097 14399 14652 15113 15246 15367 15708 15972 16002 16764 16983 17094 17612 17908 18513 18634 18796 19431 19558 20196 20757 21978 22627 22644 22869 23562 23749 23958 24003 24684 25146 25641 25908 26418 26862 27676 27951 27972 28194 28798 29337 30226 30492 30734 31339 32004 32893 33966 34188 35343 35937 37026 37268 37719 38862 39116 39627 40293 41514 42291 43197 43956 45254 45339 45738 46101 47124 47498 47916 48006 48433 49247 50292 51282 51689 52836 53724 55539 55902 56388 57596 58293 58674 60452 61468 62271 62678 65786 67881 67932 70686 71247 71874 74052 75438 76109 76923 77724 79254 79883 80586 83028 83853 84582 86394 88011 90508 90678 91476 92202 94017 94996 96012 96866 98494 98679 102564 103378 107569 111078 111804 116586 117348 118881 120879 124542 125356 126873 129591 131572 135762 136017 138303 141372 142494 143748 145299 147741 150876 152218 153846 155067 158389 158508 159766 161172 166243 167706 169037 169164 172788 176022 181356 184404 186813 188034 193732 196988 197358 203643 206756 213741 215138 222156 228327 233172 237762 239649 241758 249084 251559 253746 259182 261239 264033 271524 272034 276606 282051 284988 290598 295482 296037 304436 307692 310134 316778 319532 322707 332486 335412 338074 344729 352044 361823 373626 376068 388773 394716 407286 408051 414909 427482 430276 435897 443223 456654 465201 475167 475524 479298 483516 498729 503118 507111 507492 518364 522478 528066 532763 544068 553212 559181 564102 568579 581196 590964 592074 610929 620268 633556 641223 645414 664972 676148 684981 689458 718947 723646 747252 777546 783717 814572 816102 829818 837199 846153 854964 871794 878713 886446 888111 913308 930402 950334 958596 968121 997458 1006236 1014222 1034187 1044956 1056132 1065526 1085469 1118362 1128204 1137158 1183259 1184148 1221858 1282446 1290828 1307691 1329669 1369962 1378916 1395603 1425501 1437894 1447292 1496187 1521333 1555092 1567434 1598289 1632204 1659636 1674398 1677543 1692306 1705737 1743588 1757426 1772892 1776222 1828673 1860804 1900668 1936242 1994916 2028444 2054943 2068374 2131052 2156841 2170938 2236724 2274316 2351151 2366518 2443716 2511597 2564892 2615382 2636139 2659338 2739924 2791206 2851002 2873629 2875788 2904363 2992374 3042666 3102561 3134868 3196578 3256407 3348796 3355086 3384612 3411474 3514852 3549777 3552444 3657346 3872484 3980053 4109886 4136748 4276503 4313682 4341876 4488561 4563999 4702302 4733036 4794867 5023194 5032629 5117211 5230764 5272278 5318676 5486019 5582412 5702004 5747258 5808726 5860393 5984748 6085332 6150991 6205122 6254369 6393156 6512814 6710172 6822948 7053453 7099554 7314692 7534791 7908417 7960106 8219772 8553006 8620887 8627364 8977122 9127998 9307683 9404604 9589734 9665843 9769221 10046388 10065258 10234422 10544556 10649331 10972038 11494516 11617452 11720786 11940159 12301982 12410244 12508738 13025628 14106906 14199108 14384601 15069582 15097887 15351633 15816834 15920212 16458057 17106012 17241774 17581179 17954244 18255996 18452973 18615366 18763107 19179468 19331686 19538442 20115403 20130516 20468844 21298662 21944076 22604373 23441572 23725251 23880318 24603964 25017476 25862661 28213812 28769202 28997529 30139164 30195774 30703266 31633668 31947993 32916114 34483548 35162358 35820477 36905946 37230732 37526214 38663372 39076884 40230806 42597324 43780583 45208746 47450502 47760636 49374171 51725322 52743537 55358919 56289321 57538404 57995058 60346209 60391548 61406532 63895986 65832228 67660901 70324716 71640954 73811892 75052428 77587983 80461612 86992587 87561166 90417492 94901004 98748342 103450644 105487074 106324273 107461431 110717838 112578642 115990116 120692418 127791972 131341749 135321802 143281908 155175966 158230611 166076757 168867963 173985174 175122332 181038627 197496684 202982703 210974148 212648546 214922862 221435676 225157284 241384836 260977761 262683498 270643604 310351932 316461222 318972819 332153514 337735926 347970348 362077254 394025247 405965406 425297092 429845724 521955522 525366996 543115881 608948109 632922444 637945638 664307028 675471852 724154508 744269911 788050494 811930812 956918457 1043911044 1086231762 1182075741 1217896218 1275891276 1488539822 1576100988 1826844327 1913836914 2172463524 2232809733 2364151482 2435792436 2870755371 2977079644 3653688654 3827673828 4465619466 4728302964 5741510742 6698429199 7307377308 8931238932 11483021484 13396858398 20095287597 26793716796 40190575194 80381150388
• Sum of all divisors σ(n): 287114526720
• Sum of proper divisors (its aliquot sum) s(n): 206733376332
• 80381150388 is an abundant number, because the sum of its proper divisors (206733376332) is greater than itself. Its abundance is 126352225944

Bases of 80381150388

• Binary: 1001010110111000101110000010010110100₂
• Hexadecimal: 0x12B71704B4
• Base-36: 10XCV0L0

Squares and roots of 80381150388

• 80381150388 squared (80381150388²) is 6461129337698272550544
• 80381150388 cubed (80381150388³) is 519353008969843683653089595211072
• The square root of 80381150388 is 283515.6968987785
• The cube root of 80381150388 is 4315.7015712899

Scales and comparisons

• 80,381,150,388 seconds is equal to 2,555 years, 45 weeks, 2 days, 9 hours, 19 minutes, 48 seconds.
• To count from 1 to 80,381,150,388 would take you about five thousand, one hundred eleven 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 80381150388 cubic inches would be around 359.6 feet tall.

Recreational maths with 80381150388

• 80381150388 backwards is 88305118308
• The number of decimal digits it has is: 11
• The sum of 80381150388's digits is 45
• More coming soon!