165042441072

Names of 165042441072

• Cardinal: 165042441072 can be written as One hundred sixty-five billion, forty-two million, four hundred forty-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.65042441072 × 10¹¹

Factors of 165042441072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 500

Divisors of 165042441072

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 36 41 43 48 62 67 72 82 86 93 123 124 129 134 144 164 172 186 201 246 248 258 268 279 313 328 344 369 372 387 402 492 496 516 536 558 603 626 656 688 738 744 774 804 939 984 1032 1072 1116 1206 1252 1271 1333 1476 1488 1548 1608 1763 1878 1968 2064 2077 2232 2412 2504 2542 2666 2747 2817 2881 2952 3096 3216 3526 3756 3813 3999 4154 4464 4824 5008 5084 5289 5332 5494 5634 5762 5904 6192 6231 7052 7512 7626 7998 8241 8308 8643 9648 9703 10168 10578 10664 10988 11268 11439 11524 11997 12462 12833 13459 14104 15024 15252 15867 15996 16482 16616 17286 18693 19406 20336 20971 21156 21328 21976 22536 22878 23048 23994 24723 24924 25666 25929 26918 28208 29109 30504 31734 31992 32964 33232 34572 37386 38499 38812 40377 41942 42312 43952 45072 45756 46096 47988 49446 49848 51332 51858 53836 54653 58218 61008 62913 63468 63984 65928 69144 74772 76998 77624 80754 83884 84624 85157 87327 89311 91512 95976 98892 99696 102664 103716 107672 109306 115497 116436 118121 121131 125826 126936 131856 138288 149544 153996 155248 161508 163959 167768 170314 174654 178622 183024 188739 191952 197784 205328 207432 215344 218612 230994 232872 236242 242262 251652 253872 255471 267933 299088 307992 323016 327918 335536 340628 349308 354363 357244 377478 395568 397823 414864 417229 437224 461988 465744 472484 484524 491877 503304 510942 535866 551819 615984 646032 650101 655836 681256 698616 708726 714488 754956 766413 795646 803799 834458 859811 874448 901753 923976 944968 969048 983754 1006608 1021884 1063089 1071732 1103638 1193469 1251687 1300202 1311672 1362512 1397232 1417452 1428976 1509912 1532826 1591292 1607598 1655457 1668916 1719622 1803506 1847952 1889936 1938096 1950303 1967508 2043768 2126178 2143464 2207276 2386938 2503374 2579433 2600404 2623344 2705259 2834904 3019824 3065652 3182584 3215196 3310914 3337832 3439244 3580407 3607012 3661751 3755061 3900606 3935016 4087536 4252356 4286928 4414552 4773876 4966371 5006748 5158866 5200808 5410518 5669808 5850909 6131304 6365168 6430392 6621828 6675664 6878488 7160814 7214024 7323502 7510122 7738299 7801212 7870032 8115777 8504712 8829104 9547752 9932742 10013496 10317732 10401616 10821036 10985253 11701818 12262608 12860784 13243656 13756976 14321628 14428048 14647004 15020244 15476598 15602424 16231554 17009424 17106389 19095504 19865484 20026992 20635464 21642072 21970506 23403636 26487312 26654141 27954343 28643256 29294008 30040488 30953196 31204848 32463108 32955759 34212778 36971873 39730968 41270928 43284144 43941012 46807272 51319167 53308282 55908686 57286512 58588016 60080976 61906392 64926216 65911518 68425556 73943746 79461936 79962423 83863029 87882024 93614544 102638334 106616564 110915619 111817372 123812784 129852432 131823036 136851112 147887492 153957501 159924846 167726058 175764048 205276668 213233128 221831238 223634744 239887269 251589087 263646072 273702224 295774984 307915002 319849692 332746857 335452116 410553336 426466256 443662476 447269488 479774538 503178174 527292144 591549968 615830004 639699384 665493714 670904232 821106672 887324952 959549076 1006356348 1146128063 1231660008 1279398768 1330987428 1341808464 1774649904 1919098152 2012712696 2292256126 2463320016 2661974856 3438384189 3838196304 4025425392 4584512252 5323949712 6876768378 9169024504 10315152567 13753536756 18338049008 20630305134 27507073512 41260610268 55014147024 82521220536 165042441072
• Sum of all divisors σ(n): 508856764416
• Sum of proper divisors (its aliquot sum) s(n): 343814323344
• 165042441072 is an abundant number, because the sum of its proper divisors (343814323344) is greater than itself. Its abundance is 178771882272

Bases of 165042441072

• Binary: 10011001101101010010111100101101110000₂
• Hexadecimal: 0x266D4BCB70
• Base-36: 23TI0AK0

Squares and roots of 165042441072

• 165042441072 squared (165042441072²) is 27239007355004592509184
• 165042441072 cubed (165042441072³) is 4495592266248120043486372938805248
• The square root of 165042441072 is 406254.1582211805
• The cube root of 165042441072 is 5485.2767769055

Scales and comparisons

• 165,042,441,072 seconds is equal to 5,247 years, 43 weeks, 4 days, 10 hours, 31 minutes, 12 seconds.
• To count from 1 to 165,042,441,072 would take you about ten thousand, four hundred ninety-five 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 165042441072 cubic inches would be around 457.1 feet tall.

Recreational maths with 165042441072

• 165042441072 backwards is 270144240561
• 165042441072 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 165042441072's digits is 36
• More coming soon!