389893318911012

Names of 389893318911012

• Cardinal: 389893318911012 can be written as Three hundred eighty-nine trillion, eight hundred ninety-three billion, three hundred eighteen million, nine hundred eleven thousand and twelve.

Scientific notation

• Scientific notation: 3.89893318911012 × 10¹⁴

Factors of 389893318911012

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19724

Divisors of 389893318911012

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 29 42 49 58 73 79 84 87 98 116 146 147 158 174 196 203 219 237 292 294 316 343 348 406 438 474 511 553 588 609 686 812 841 876 948 1022 1029 1106 1218 1372 1421 1533 1659 1682 2044 2058 2117 2212 2291 2436 2523 2842 3066 3318 3364 3577 3871 4116 4234 4263 4582 5046 5684 5767 5887 6132 6351 6636 6873 7154 7742 8468 8526 9164 9947 10092 10731 11534 11613 11774 12702 13746 14308 14819 15484 16037 17052 17301 17661 19531 19894 21462 23068 23226 23548 25039 25404 27097 27492 29638 29841 32074 34602 35322 39062 39788 40369 41209 42924 44457 46452 48111 50078 54194 58593 59276 59682 61393 64148 66439 69204 70644 75117 78124 80738 81291 82418 88914 96222 100156 103733 108388 112259 117186 119364 121107 122786 123627 132878 136717 150234 161476 162582 164836 167243 177828 184179 192444 199317 207466 224518 234372 242214 245572 247254 265756 273434 282583 288463 300468 311199 325164 334486 336777 368358 398634 410151 414932 429751 449036 465073 484428 494508 501729 546868 565166 566399 576926 622398 668972 673554 726131 736716 785813 797268 820302 847749 859502 865389 930146 957019 1003458 1130332 1132798 1153852 1170701 1244796 1289253 1347108 1395219 1425763 1452262 1542949 1571626 1640604 1695498 1699197 1719004 1730778 1860292 1914038 1978081 2006916 2178393 2265596 2341402 2357439 2578506 2790438 2851526 2871057 2904524 3008257 3085898 3143252 3255511 3390996 3398394 3461556 3512103 3828076 3956162 3964793 4277289 4356786 4628847 4682804 4714878 4850047 5157012 5580876 5703052 5742114 5934243 6016514 6171796 6511022 6699133 6796788 7024206 7912324 7929586 8194907 8554578 8713572 9024771 9257694 9429756 9700094 9766533 9980341 10800643 11484228 11868486 11894379 12033028 13022044 13398266 14048412 14550141 15859172 16389814 16425571 17109156 18049542 18515388 19400188 19533066 19960682 20097399 21057799 21601286 22788577 23736972 23788758 24584721 26796532 27753551 29100282 29941023 32401929 32779628 32851142 33950329 36099084 39066132 39921364 40194798 41347127 42115598 43202572 44745521 45577154 47577516 49169442 49276713 55507102 57364349 58200564 59882046 63173397 64803858 65702284 67900658 68365731 69862387 75604501 80389596 82694254 83260653 84231196 89491042 91154308 98338884 98553426 101850987 111014204 112635277 114728698 114978997 119764092 124041381 126346794 129607716 134236563 135801316 136731462 139724774 151209002 165388508 166521306 172093047 178982084 194274857 197106852 203701974 209587161 225270554 226813503 229457396 229957994 237652303 248082762 252693588 268473126 273462924 279449548 289429889 302418004 313218647 333042612 337905831 344186094 344936991 388549714 407403948 419174322 450541108 453627006 459915988 475304606 489036709 496165524 529231507 536946252 578859778 582824571 626437294 675811662 688372188 689873982 712956909 777099428 788446939 804852979 838348644 868289667 907254012 939655941 950609212 978073418 1058463014 1157719556 1165649142 1199066683 1252874588 1297620109 1351623324 1379747964 1425913818 1467110127 1576893878 1587694521 1609705958 1663566121 1736579334 1879311882 1956146836 2026009223 2116926028 2192530529 2331298284 2365340817 2398133366 2414558937 2595240218 2851827636 2934220254 3153787756 3175389042 3219411916 3266423033 3327132242 3473158668 3597200049 3758623764 3892860327 4052018446 4385061058 4730681634 4796266732 4829117874 4990698363 5190480436 5519128573 5633970853 5868440508 6078027669 6350778084 6532846066 6577591587 6654264484 7194400098 7785720654 8104036892 8393466781 8770122116 9083340763 9461363268 9658235748 9799269099 9981396726 11038257146 11267941706 12156055338 13065692132 13155183174 14182064561 14388800196 15347713703 15571441308 16557385719 16786933562 16901912559 18166681526 19598538198 19962793452 22076514292 22535883412 22864961231 24312110676 25180400343 26310366348 27250022289 28364129122 30695427406 33114771438 33573867124 33803825118 36333363052 38633900011 39197076396 42546193683 45729922462 46043141109 50360800686 54500044578 56728258244 58754267467 61390854812 63583385341 66229542876 67607650236 68594883693 77267800022 85092387366 91459844924 92086282218 94726267957 100721601372 109000089156 115901700033 117508534934 127166770682 137189767386 154535600044 160054728617 170184774732 176262802401 184172564436 189452535914 190750156023 231803400066 235017069868 254333541364 274379534772 284178803871 320109457234 352525604802 378905071828 381500312046 411279872269 445083697387 463606800132 480164185851 568357607742 640218914468 663083875699 705051209604 763000624092 822559744538 890167394774 960328371702 1120383100319 1136715215484 1233839616807 1326167751398 1335251092161 1645119489076 1780334789548 1920656743404 1989251627097 2240766200638 2467679233614 2652335502796 2670502184322 3361149300957 3978503254194 4481532401276 4641587129893 4935358467228 5341004368644 6722298601914 7957006508388 9283174259786 13444597203828 13924761389679 18566348519572 27849522779358 32491109909251 55699045558716 64982219818502 97473329727753 129964439637004 194946659455506 389893318911012
• Sum of all divisors σ(n): 1127988313088000
• Sum of proper divisors (its aliquot sum) s(n): 738094994176988
• 389893318911012 is an abundant number, because the sum of its proper divisors (738094994176988) is greater than itself. Its abundance is 348201675265976

Bases of 389893318911012

• Binary: 1011000101001101100011100110001100010010000100100₂
• Hexadecimal: 0x1629B1CC62424
• Base-36: 3U7EINBYUC

Squares and roots of 389893318911012

• 389893318911012 squared (389893318911012²) is 152016800131444107665574864144
• 389893318911012 cubed (389893318911012³) is 59270334733480708390627377571134077925553728
• The square root of 389893318911012 is 19745716.4699337261
• The cube root of 389893318911012 is 73054.7733608665

Scales and comparisons

• 389,893,318,911,012 seconds is equal to 12,397,401 years, 27 weeks, 1 day, 1 hour, 30 minutes, 12 seconds.
• To count from 1 to 389,893,318,911,012 would take you about thirty million, nine hundred ninety-three thousand, five hundred three 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 389893318911012 cubic inches would be around 6087.9 feet tall.

Recreational maths with 389893318911012

• 389893318911012 backwards is 210119813398983
• The number of decimal digits it has is: 15
• The sum of 389893318911012's digits is 66
• More coming soon!