159125409072

Names of 159125409072

• Cardinal: 159125409072 can be written as One hundred fifty-nine billion, one hundred twenty-five million, four hundred nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.59125409072 × 10¹¹

Factors of 159125409072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 800

Divisors of 159125409072

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 31 36 42 48 49 56 62 63 72 84 93 98 112 124 126 144 147 168 186 196 217 248 252 279 294 336 372 392 434 441 496 504 558 588 651 744 757 784 868 882 961 1008 1116 1176 1302 1488 1514 1519 1736 1764 1922 1953 2232 2271 2352 2604 2883 3028 3038 3472 3528 3844 3906 4464 4542 4557 5208 5299 5766 6056 6076 6727 6813 7056 7688 7812 8649 9084 9114 10416 10598 11532 12112 12152 13454 13626 13671 15376 15624 15897 17298 18168 18228 20181 21196 23064 23467 24304 26908 27252 27342 29791 31248 31794 34596 36336 36456 37093 40362 42392 46128 46934 47089 47691 53816 54504 54684 59582 60543 63588 69192 70401 72912 74186 80724 84784 89373 93868 94178 95382 107632 109008 109368 111279 119164 121086 127176 138384 140802 141267 148372 161448 164269 178746 187736 188356 190764 208537 211203 218736 222558 238328 242172 254352 268119 281604 282534 296744 322896 328538 333837 357492 375472 376712 381528 417074 422406 423801 445116 476656 484344 492807 536238 563208 565068 593488 625611 657076 667674 714984 727477 753424 763056 834148 844812 847602 890232 968688 985614 1072476 1126416 1130136 1149883 1251222 1314152 1335348 1429968 1454954 1459759 1478421 1668296 1689624 1695204 1780464 1876833 1971228 2144952 2182431 2260272 2299766 2502444 2628304 2670696 2909908 2919518 2956842 3336592 3379248 3390408 3449649 3753666 3942456 4289904 4364862 4379277 4599532 5004888 5092339 5341392 5819816 5839036 5913684 6547293 6780816 6899298 7507332 7884912 8729724 8758554 9199064 10009776 10184678 10348947 11639632 11678072 11827368 13094586 13137831 13798596 15014664 15277017 17459448 17517108 18398128 20369356 20697894 22551787 23356144 23654736 26189172 26275662 27597192 30029328 30554034 34918896 35034216 35646373 40738712 41395788 45103574 45831051 52378344 52551324 55194384 61108068 67655361 70068432 71292746 81477424 82791576 90207148 91662102 104756688 105102648 106939119 122216136 135310722 142585492 157862509 165583152 180414296 183324204 202966083 210205296 213878238 244432272 270621444 285170984 315725018 320817357 360828592 366648408 405932166 427756476 473587527 541242888 570341968 631450036 641634714 733296816 811864332 855512952 947175054 1082485776 1105037563 1262900072 1283269428 1420762581 1623728664 1711025904 1894350108 2210075126 2525800144 2566538856 2841525162 3247457328 3315112689 3788700216 4420150252 5133077712 5683050324 6630225378 7577400432 8840300504 9945338067 11366100648 13260450756 17680601008 19890676134 22732201296 26520901512 39781352268 53041803024 79562704536 159125409072
• Sum of all divisors σ(n): 536011562112
• Sum of proper divisors (its aliquot sum) s(n): 376886153040
• 159125409072 is an abundant number, because the sum of its proper divisors (376886153040) is greater than itself. Its abundance is 217760743968

Bases of 159125409072

• Binary: 10010100001100100111010000110100110000₂
• Hexadecimal: 0x250C9D0D30
• Base-36: 213N5RG0

Squares and roots of 159125409072

• 159125409072 squared (159125409072²) is 25320895812331339901184
• 159125409072 cubed (159125409072³) is 4029197904206716203781780057141248
• The square root of 159125409072 is 398905.2632793907
• The cube root of 159125409072 is 5418.9254673721

Scales and comparisons

• 159,125,409,072 seconds is equal to 5,059 years, 36 weeks, 1 day, 6 hours, 31 minutes, 12 seconds.
• To count from 1 to 159,125,409,072 would take you about ten thousand, one hundred nineteen 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 159125409072 cubic inches would be around 451.6 feet tall.

Recreational maths with 159125409072

• 159125409072 backwards is 270904521951
• The number of decimal digits it has is: 12
• The sum of 159125409072's digits is 45
• More coming soon!