28317017232

Names of 28317017232

• Cardinal: 28317017232 can be written as Twenty-eight billion, three hundred seventeen million, seventeen thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.8317017232 × 10¹⁰

Factors of 28317017232

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 648

Divisors of 28317017232

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 27 28 34 36 38 42 48 51 53 54 56 57 63 68 72 76 84 102 106 108 112 114 119 126 133 136 144 152 153 159 168 171 189 204 212 216 228 238 252 266 272 304 306 318 323 336 342 357 371 378 399 408 424 432 456 459 476 477 504 513 532 547 612 636 646 684 714 742 756 798 816 848 901 912 918 952 954 969 1007 1008 1026 1064 1071 1094 1113 1197 1224 1272 1292 1368 1428 1431 1484 1512 1596 1641 1802 1836 1904 1908 1938 2014 2052 2128 2142 2188 2226 2261 2394 2448 2544 2584 2703 2736 2856 2862 2907 2968 3021 3024 3192 3213 3282 3339 3591 3604 3672 3816 3829 3876 4028 4104 4284 4376 4452 4522 4788 4923 5168 5406 5712 5724 5814 5936 6042 6307 6384 6426 6564 6678 6783 7049 7182 7208 7344 7632 7658 7752 8056 8109 8208 8568 8721 8752 8904 9044 9063 9299 9576 9846 10017 10393 10812 11448 11487 11628 12084 12614 12852 13128 13356 13566 14098 14364 14416 14769 15316 15504 16112 16218 17119 17136 17442 17808 18088 18126 18598 18921 19152 19692 20034 20349 20786 21147 21624 22896 22974 23256 24168 24327 25228 25704 26256 26712 27132 27189 27897 28196 28728 28991 29538 30632 31179 32436 34238 34461 34884 36176 36252 37196 37842 39384 40068 40698 41572 42294 43248 45948 46512 48336 48654 50456 51357 51408 53424 54264 54378 55794 56392 56763 57456 57982 59076 61047 61264 62358 63441 64872 65093 68476 68922 69768 72504 72751 74392 75684 78768 80136 81396 83144 83691 84588 86973 91896 93537 97308 100912 102714 103383 108528 108756 111588 112784 113526 115964 118152 119833 122094 124716 126882 129744 130186 136952 137844 139536 145008 145502 148784 151368 154071 160272 162792 166288 167382 169176 170289 173946 176681 183792 187074 190323 194616 195279 202937 205428 206766 217512 218253 223176 227052 231928 236304 239666 244188 249432 251073 253764 260372 260919 273904 275688 280611 291004 302736 308142 325584 334764 338352 340578 347892 353362 359499 374148 380646 389232 390558 405874 410856 413532 435024 436506 446352 454104 462213 463856 479332 488376 492847 498864 502146 507528 520744 521838 530043 550829 551376 561222 582008 585837 608811 616284 654759 669528 681156 695784 706724 718998 748296 761292 781116 782757 811748 821712 827064 873012 908208 924426 958664 976752 985694 1004292 1015056 1041488 1043676 1060086 1078497 1101658 1122444 1164016 1171674 1217622 1232568 1236767 1309518 1339056 1362312 1391568 1413448 1437996 1478541 1496592 1522584 1562232 1565514 1590129 1623496 1652487 1654128 1746024 1757511 1826433 1848852 1917328 1964277 1971388 2008584 2087352 2120172 2156994 2203316 2244888 2343348 2435244 2465136 2473534 2619036 2724624 2826896 2875992 2957082 3045168 3124464 3131028 3180258 3235491 3246992 3304974 3449929 3492048 3515022 3652866 3697704 3710301 3855803 3928554 3942776 4017168 4174704 4240344 4313988 4406632 4435623 4489776 4686696 4770387 4870488 4947068 4957461 5238072 5479299 5751984 5914164 6262056 6360516 6470982 6609948 6899858 7030044 7305732 7395408 7420602 7711606 7857108 7885552 8480688 8627976 8813264 8871246 9364093 9373392 9540774 9740976 9894136 9914922 10349787 10476144 10958598 11130903 11567409 11828328 12524112 12721032 12941964 13219896 13306869 13799716 14060088 14611464 14841204 14872383 15423212 15714216 17255952 17742492 18728186 19081548 19788272 19829844 20699574 21917196 22261806 23134818 23656656 25442064 25883928 26439792 26613738 27599432 28092279 28120176 29222928 29682408 29744766 30846424 31049361 31428432 33392709 34702227 35484984 37456372 38163096 39659688 41399148 43834392 44523612 46269636 51767856 53227476 55198864 56184558 59364816 59489532 61692848 62098722 65548651 66785418 69404454 70969968 74912744 76326192 79319376 82798296 84276837 87668784 89047224 92539272 93148083 104106681 106454952 112369116 118979064 124197444 131097302 133570836 138808908 149825488 165596592 168553674 178094448 185078544 186296166 196645953 208213362 212909904 224738232 237958128 248394888 252830511 262194604 267141672 277617816 337107348 372592332 393291906 416426724 449476464 496789776 505661022 524389208 534283344 555235632 589937859 674214696 745184664 786583812 832853448 1011322044 1048778416 1179875718 1348429392 1490369328 1573167624 1665706896 1769813577 2022644088 2359751436 3146335248 3539627154 4045288176 4719502872 7079254308 9439005744 14158508616 28317017232
• Sum of all divisors σ(n): 105678950400
• Sum of proper divisors (its aliquot sum) s(n): 77361933168
• 28317017232 is an abundant number, because the sum of its proper divisors (77361933168) is greater than itself. Its abundance is 49044915936

Bases of 28317017232

• Binary: 11010010111110100110110010010010000₂
• Hexadecimal: 0x697D36490
• Base-36: D0B7YC0

Squares and roots of 28317017232

• 28317017232 squared (28317017232²) is 801853464917384941824
• 28317017232 cubed (28317017232³) is 22706098383604496854007525511168
• The square root of 28317017232 is 168276.6092836435
• The cube root of 28317017232 is 3048.0061225003

Scales and comparisons

• 28,317,017,232 seconds is equal to 900 years, 20 weeks, 3 days, 6 hours, 7 minutes, 12 seconds.
• To count from 1 to 28,317,017,232 would take you about one thousand, eight hundred 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 28317017232 cubic inches would be around 254 feet tall.

Recreational maths with 28317017232

• 28317017232 backwards is 23271071382
• 28317017232 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28317017232's digits is 36
• More coming soon!