172742041024

Names of 172742041024

• Cardinal: 172742041024 can be written as One hundred seventy-two billion, seven hundred forty-two million, forty-one thousand and twenty-four.

Scientific notation

• Scientific notation: 1.72742041024 × 10¹¹

Factors of 172742041024

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 83

Divisors of 172742041024

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 43 49 56 62 64 86 98 112 124 172 196 217 224 248 301 344 392 434 448 496 602 688 784 868 961 992 1204 1333 1376 1519 1568 1736 1849 1922 1984 2107 2408 2666 2752 3038 3136 3472 3698 3844 4214 4816 5332 6076 6727 6944 7396 7688 8428 9331 9632 10664 12152 12943 13454 13888 14792 15376 16856 18662 19264 21328 24304 25886 26908 29584 29791 30752 33712 37324 41323 42656 47089 48608 51772 53816 57319 59168 59582 61504 65317 67424 74648 82646 85312 90601 94178 97216 103544 107632 114638 118336 119164 130634 134848 149296 165292 181202 188356 207088 208537 215264 229276 238328 261268 289261 298592 330584 362404 376712 401233 414176 417074 430528 458552 476656 522536 578522 597184 661168 724808 753424 802466 828352 834148 917104 953312 1045072 1157044 1281013 1322336 1449616 1459759 1506848 1604932 1668296 1776889 1834208 1906624 2024827 2090144 2314088 2562026 2644672 2808631 2899232 2919518 3013696 3209864 3336592 3553778 3668416 4049654 4180288 4628176 5124052 5617262 5798464 5839036 6419728 6673184 7107556 8099308 8967091 9256352 10248104 11234524 11678072 12438223 12839456 13346368 14215112 16198616 17934182 18512704 20496208 22469048 23356144 24876446 25678912 28430224 32397232 35868364 40992416 44938096 46712288 49752892 55083559 56860448 62769637 64794464 71736728 81984832 87067561 89876192 93424576 99505784 110167118 113720896 125539274 129588928 143473456 174135122 179752384 199011568 220334236 251078548 286946912 348270244 385584913 398023136 440668472 502157096 573893824 696540488 771169826 796046272 881336944 1004314192 1393080976 1542339652 1762673888 2008628384 2699094391 2786161952 3084679304 3525347776 4017256768 5398188782 5572323904 6169358608 10796377564 12338717216 21592755128 24677434432 43185510256 86371020512 172742041024
• Sum of all divisors σ(n): 421846296768
• Sum of proper divisors (its aliquot sum) s(n): 249104255744
• 172742041024 is an abundant number, because the sum of its proper divisors (249104255744) is greater than itself. Its abundance is 76362214720

Bases of 172742041024

• Binary: 10100000111000001110100101110111000000₂
• Hexadecimal: 0x28383A5DC0
• Base-36: 27CU5FWG

Squares and roots of 172742041024

• 172742041024 squared (172742041024²) is 29839812737137298968576
• 172742041024 cubed (172742041024³) is 5154590155987049026750308278861824
• The square root of 172742041024 is 415622.4741565355
• The cube root of 172742041024 is 5569.2837951987

Scales and comparisons

• 172,742,041,024 seconds is equal to 5,492 years, 34 weeks, 3 days, 4 hours, 17 minutes, 4 seconds.
• To count from 1 to 172,742,041,024 would take you about ten thousand, nine hundred eighty-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 172742041024 cubic inches would be around 464.1 feet tall.

Recreational maths with 172742041024

• 172742041024 backwards is 420140247271
• The number of decimal digits it has is: 12
• The sum of 172742041024's digits is 34
• More coming soon!