1028432894976

Names of 1028432894976

• Cardinal: 1028432894976 can be written as One trillion, twenty-eight billion, four hundred thirty-two million, eight hundred ninety-four thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.028432894976 × 10¹²

Factors of 1028432894976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1119

Divisors of 1028432894976

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 32 36 37 38 48 57 64 72 74 76 96 111 114 128 144 148 152 171 181 192 222 228 256 288 296 304 333 342 362 384 444 456 512 543 576 592 608 666 684 703 724 768 877 888 912 1024 1086 1152 1184 1216 1332 1368 1406 1448 1536 1629 1754 1776 1824 2109 2172 2304 2368 2432 2631 2664 2736 2812 2896 3072 3258 3439 3508 3552 3648 4218 4344 4608 4736 4864 5262 5328 5472 5624 5792 6327 6516 6697 6878 7016 7104 7296 7893 8436 8688 9216 9472 9728 10317 10524 10656 10944 11248 11584 12654 13032 13394 13756 14032 14208 14592 15786 16663 16872 17376 18944 19456 20091 20634 21048 21312 21888 22496 23168 25308 26064 26788 27512 28064 28416 29184 30951 31572 32449 33326 33744 34752 37888 40182 41268 42096 42624 43776 44992 46336 49989 50616 52128 53576 55024 56128 56832 58368 60273 61902 63144 64898 66652 67488 69504 80364 82536 84192 85248 87552 89984 92672 97347 99978 101232 104256 107152 110048 112256 113664 120546 123804 126288 127243 129796 133304 134976 139008 149967 158737 160728 165072 168384 170496 175104 179968 185344 194694 199956 202464 208512 214304 220096 224512 241092 247608 252576 254486 259592 266608 269952 278016 292041 299934 317474 321456 330144 336768 340992 359936 381729 389388 399912 404928 417024 428608 440192 449024 476211 482184 495216 505152 508972 519184 533216 539904 556032 584082 599868 616531 634948 642912 660288 673536 719872 763458 778776 799824 809856 834048 857216 880384 898048 952422 964368 990432 1010304 1017944 1038368 1066432 1079808 1145187 1168164 1199736 1233062 1269896 1285824 1320576 1347072 1428633 1526916 1557552 1599648 1619712 1668096 1714432 1760768 1849593 1904844 1928736 1980864 2020608 2035888 2076736 2132864 2159616 2290374 2336328 2399472 2466124 2539792 2571648 2641152 2694144 2857266 3016003 3053832 3115104 3199296 3239424 3428864 3521536 3699186 3809688 3857472 3961728 4041216 4071776 4153472 4265728 4580748 4672656 4798944 4932248 5079584 5143296 5282304 5548779 5714532 5873269 6032006 6107664 6230208 6398592 6478848 6857728 7398372 7619376 7714944 7923456 8082432 8143552 8306944 8531456 9048009 9161496 9345312 9597888 9864496 10159168 10286592 10564608 11097558 11429064 11746538 12064012 12215328 12460416 12797184 14796744 15238752 15429888 15846912 16287104 16613888 17062912 17619807 18096018 18322992 18690624 19195776 19728992 20318336 20573184 22195116 22858128 23493076 24128024 24430656 24920832 25594368 27144027 29593488 30477504 30859776 31693824 32574208 33227776 35239614 36192036 36645984 37381248 38391552 39457984 40636672 44390232 45716256 46986152 48256048 48861312 49841664 51188736 52859421 54288054 59186976 60955008 61719552 65148416 70479228 72384072 73291968 74762496 76783104 78915968 81273344 88780464 91432512 93972304 96512096 97722624 99683328 105718842 108576108 111592111 118373952 121910016 130296832 140958456 144768144 146583936 149524992 153566208 157831936 162546688 177560928 182865024 187944608 193024192 195445248 211437684 217152216 223184222 236747904 243820032 281916912 289536288 293167872 299049984 315663872 334776333 355121856 365730048 375889216 386048384 390890496 422875368 434304432 446368444 473495808 487640064 563833824 579072576 586335744 631327744 669552666 710243712 731460096 751778432 772096768 845750736 868608864 892736888 946991616 1004328999 1127667648 1158145152 1172671488 1339105332 1420487424 1462920192 1503556864 1544193536 1691501472 1737217728 1785473776 1893983232 2008657998 2255335296 2316290304 2678210664 2840974848 3007113728 3088387072 3383002944 3474435456 3570947552 4017315996 4510670592 4632580608 5356421328 5681949696 6014227456 6766005888 6948870912 7141895104 8034631992 9021341184 9265161216 10712842656 13532011776 13897741824 14283790208 16069263984 18042682368 21425685312 27064023552 27795483648 28567580416 32138527968 42851370624 54128047104 57135160832 64277055936 85702741248 114270321664 128554111872 171405482496 257108223744 342810964992 514216447488 1028432894976
• Sum of all divisors σ(n): 3231771830560
• Sum of proper divisors (its aliquot sum) s(n): 2203338935584
• 1028432894976 is an abundant number, because the sum of its proper divisors (2203338935584) is greater than itself. Its abundance is 1174906040608

Bases of 1028432894976

• Binary: 1110111101110011011000001001110000000000₂
• Hexadecimal: 0xEF73609C00
• Base-36: D4GEE4G0

Squares and roots of 1028432894976

• 1028432894976 squared (1028432894976²) is 1057674219468716246040576
• 1028432894976 cubed (1028432894976³) is 1087746959469693029581792673242546176
• The square root of 1028432894976 is 1014116.8053907795
• The cube root of 1028432894976 is 10093.8919869845

Scales and comparisons

• 1,028,432,894,976 seconds is equal to 32,700 years, 51 weeks, 1 day, 12 hours, 9 minutes, 36 seconds.
• To count from 1 to 1,028,432,894,976 would take you about eighty-one thousand, seven hundred fifty-two 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 1028432894976 cubic inches would be around 841.2 feet tall.

Recreational maths with 1028432894976

• 1028432894976 backwards is 6794982348201
• The number of decimal digits it has is: 13
• The sum of 1028432894976's digits is 63
• More coming soon!