155056389513506

Names of 155056389513506

• Cardinal: 155056389513506 can be written as One hundred fifty-five trillion, fifty-six billion, three hundred eighty-nine million, five hundred thirteen thousand, five hundred six.

Scientific notation

• Scientific notation: 1.55056389513506 × 10¹⁴

Factors of 155056389513506

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2080

Divisors of 155056389513506

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 13 19 26 38 41 59 73 82 118 146 169 247 338 494 533 767 779 949 1066 1121 1387 1534 1558 1873 1898 2242 2419 2774 2993 3211 3746 4307 4838 5329 5986 6422 6929 8614 9971 10127 10658 12337 13858 14573 18031 19942 20254 24349 24674 29146 31447 35587 36062 38909 45961 48698 55991 56867 62894 69277 71174 76793 77818 81833 91922 101251 110507 111982 113734 131651 136729 138554 153586 163666 176587 189449 202502 218489 221014 234403 263302 273458 314411 316537 353174 378898 408811 436978 462631 468806 505817 597493 628822 633074 727883 739271 817622 900601 925262 998309 1011634 1063829 1194986 1316263 1436591 1455766 1459067 1478542 1777477 1801202 1996618 2099633 2127658 2295631 2597851 2632526 2840357 2873182 2918134 3355153 3554954 4087343 4151291 4199266 4530787 4591262 5195702 5605889 5680714 5973809 6014203 6710306 7767409 8067011 8174686 8302582 9061574 9610523 9981217 11211778 11947618 12028406 12890851 12978017 13829777 15534818 16134022 17111419 18675683 18967871 19221046 19962434 23107201 25781702 25956034 27295229 27659554 29843203 33772063 34222838 36924641 37351366 37935742 43616989 46214402 53135459 53966783 54590458 58900231 59686406 67544126 72876557 73849282 77659517 86084953 87233978 104871143 106270918 106511891 107933566 117800462 129755821 145753114 153273209 155319034 167581063 172169906 189643123 209742286 213023782 244926169 246582323 259511642 306546418 330747451 335162126 354837977 379286246 409229897 439036819 489852338 493164646 567020857 588891803 661494902 701568179 709675954 765703003 818459794 878073638 947395241 1009573721 1119104389 1134041714 1177783606 1363324859 1384654583 1403136358 1531406006 1686825673 1894790482 1992551717 2019147442 2178553819 2238208778 2465360599 2726649718 2769309166 3184040197 3373651346 3985103434 4299716863 4357107638 4930721198 5319988661 6284201569 6368080394 7655593439 7775368043 8599433726 10639977322 11188944257 12568403138 14548357057 15311186878 15550736086 18000509579 22377888514 24144563923 25903172321 29096714114 32049687787 36001019158 41392522561 48289127846 51806344642 55896319219 64099375574 69159852593 81694620397 82785045122 99522714707 101079784559 111792638438 138319705186 145456275341 163389240794 199045429414 202159569118 290912550682 313879330999 458746714537 627758661998 917493429074 1062030065161 1314037199267 1890931579433 2124060130322 2628074398534 3781863158866 4080431302987 5963707288981 8160862605974 11927414577962 77528194756753 155056389513506
• Sum of all divisors σ(n): 280160842651200
• Sum of proper divisors (its aliquot sum) s(n): 125104453137694
• 155056389513506 is a deficient number, because the sum of its proper divisors (125104453137694) is less than itself. Its deficiency is 29951936375812

Bases of 155056389513506

• Binary: 100011010000010111100001000001000110000100100010₂
• Hexadecimal: 0x8D05E1046122
• Base-36: 1IYNX6VN6Q

Squares and roots of 155056389513506

• 155056389513506 squared (155056389513506²) is 24042483928964093443356412036
• 155056389513506 cubed (155056389513506³) is 3727940752961664592412057058022475722958216
• The square root of 155056389513506 is 12452164.0494134995
• The cube root of 155056389513506 is 53723.3668827487

Scales and comparisons

• 155,056,389,513,506 seconds is equal to 4,930,313 years, 29 weeks, 2 days, 21 hours, 18 minutes, 26 seconds.
• To count from 1 to 155,056,389,513,506 would take you about twelve million, three hundred twenty-five thousand, seven hundred eighty-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 155056389513506 cubic inches would be around 4476.9 feet tall.

Recreational maths with 155056389513506

• 155056389513506 backwards is 605315983650551
• The number of decimal digits it has is: 15
• The sum of 155056389513506's digits is 62
• More coming soon!