428961129665400

Names of 428961129665400

• Cardinal: 428961129665400 can be written as Four hundred twenty-eight trillion, nine hundred sixty-one billion, one hundred twenty-nine million, six hundred sixty-five thousand, four hundred.

Scientific notation

• Scientific notation: 4.289611296654 × 10¹⁴

Factors of 428961129665400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 580

Divisors of 428961129665400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 103 120 150 180 200 206 225 300 309 360 412 450 467 515 600 618 824 900 927 934 1030 1236 1401 1545 1800 1854 1868 2060 2335 2472 2575 2802 3090 3708 3736 4120 4203 4635 4670 5150 5604 6180 7005 7416 7725 8406 9270 9340 10300 10609 11208 11675 12360 14010 15450 16812 18540 18680 20600 21015 21218 23175 23350 28020 30900 31827 33624 35025 37080 42030 42436 46350 46700 48101 53045 56040 61800 63654 70050 84060 84872 92700 93400 95481 96202 105075 106090 127308 140100 144303 159135 168120 185400 190962 192404 210150 212180 218089 240505 254616 265225 280200 288606 318270 381924 384808 420300 424360 432909 436178 477405 481010 530450 577212 636540 654267 721515 763848 795675 840600 865818 872356 954810 962020 1060900 1090445 1092727 1154424 1202525 1273080 1308534 1443030 1591350 1731636 1744712 1909620 1924040 1962801 2121800 2164545 2180890 2185454 2387025 2405050 2617068 2886060 3182700 3271335 3278181 3463272 3607575 3819240 3925602 4329090 4361780 4370908 4774050 4810100 4954403 5234136 5452225 5463635 5772120 6365400 6542670 6556362 7215150 7851204 8658180 8723560 8741816 9548100 9620200 9814005 9834543 9908806 10822725 10904450 10927270 13085340 13112724 14430300 14863209 15702408 16356675 16390905 17316360 19096200 19628010 19669086 19817612 21645450 21808900 21854540 22463167 24772015 26170680 26225448 27318175 28860600 29726418 32713350 32781810 39256020 39338172 39635224 43290900 43617800 43709080 44589627 44926334 49070025 49172715 49544030 54636350 59452836 65426700 65563620 67389501 74316045 78512040 78676344 81954525 86581800 89179254 89852668 98140050 98345430 99088060 109272700 112315835 118905672 123860075 130853400 131127240 134779002 148632090 163909050 178358508 179705336 196280100 196690860 198176120 202168503 218545400 222948135 224631670 245863575 247720150 269558004 297264180 327818100 336947505 356717016 371580225 392560200 393381720 404337006 445896270 449263340 491727150 495440300 510303509 539116008 561579175 594528360 655636200 673895010 743160450 808674012 891792540 898526680 983454300 990880600 1010842515 1020607018 1114740675 1123158350 1347790020 1486320900 1530910527 1617348024 1684737525 1783585080 1966908600 2021685030 2041214036 2229481350 2246316700 2313706201 2551517545 2695580040 2972641800 3061821054 3369475050 4043370060 4082428072 4458962700 4492633400 4592731581 4627412402 5054212575 5103035090 6123642108 6738950100 6941118603 7654552635 8086740120 8917925400 9185463162 9254824804 10108425150 10206070180 11568531005 12247284216 12757587725 13477900200 13882237206 15309105270 18370926324 18509649608 20216850300 20412140360 20823355809 22963657905 23137062010 25515175450 27764474412 30618210540 34705593015 36741852648 38272763175 40433700600 41646711618 45927315810 46274124020 51030350900 55528948824 57842655025 61236421080 69411186030 76545526350 83293423236 91854631620 92548248040 102060701800 104116779045 114818289525 115685310050 138822372060 153091052700 166586846472 173527965075 183709263240 208233558090 229636579050 231370620100 238311738703 277644744120 306182105400 347055930150 416467116180 459273158100 462741240200 476623477406 520583895225 694111860300 714935216109 832934232360 918546316200 953246954812 1041167790450 1191558693515 1388223720600 1429870432218 1906493909624 2082335580900 2144805648327 2383117387030 2859740864436 3574676080545 4164671161800 4289611296654 4766234774060 5719481728872 5957793467575 7149352161090 8579222593308 9532469548120 10724028241635 11915586935150 14298704322180 17158445186616 17873380402725 21448056483270 23831173870300 28597408644360 35746760805450 42896112966540 47662347740600 53620141208175 71493521610900 85792225933080 107240282416350 142987043221800 214480564832700 428961129665400
• Sum of all divisors σ(n): 1457839620603600
• Sum of proper divisors (its aliquot sum) s(n): 1028878490938200
• 428961129665400 is an abundant number, because the sum of its proper divisors (1028878490938200) is greater than itself. Its abundance is 599917361272800

Bases of 428961129665400

• Binary: 1100001100010001101001011110000011001001101111000₂
• Hexadecimal: 0x186234BC19378
• Base-36: 481Y0T5KE0

Squares and roots of 428961129665400

• 428961129665400 squared (428961129665400²) is 184007650763816111915957160000
• 428961129665400 cubed (428961129665400³) is 78932129738722962534102577338111534264000000
• The square root of 428961129665400 is 20711376.8172326003
• The cube root of 428961129665400 is 75417.5894009791

Scales and comparisons

• 428,961,129,665,400 seconds is equal to 13,639,637 years, 3 weeks, 15 hours, 30 minutes.
• To count from 1 to 428,961,129,665,400 would take you about thirty-four million, ninety-nine thousand and ninety-two 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 428961129665400 cubic inches would be around 6284.8 feet tall.

Recreational maths with 428961129665400

• 428961129665400 backwards is 004566921169824
• The number of decimal digits it has is: 15
• The sum of 428961129665400's digits is 63
• More coming soon!