1628704200704

Names of 1628704200704

• Cardinal: 1628704200704 can be written as One trillion, six hundred twenty-eight billion, seven hundred four million, two hundred thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.628704200704 × 10¹²

Factors of 1628704200704

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 997

Divisors of 1628704200704

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 61 62 64 73 112 122 124 128 146 217 224 244 248 256 292 427 434 448 488 496 511 512 584 823 854 868 896 976 992 1022 1024 1168 1646 1708 1736 1792 1891 1952 1984 2044 2048 2263 2336 3292 3416 3472 3584 3782 3904 3968 4088 4453 4526 4672 5761 6584 6832 6944 7168 7564 7808 7936 8176 8906 9052 9344 11522 13168 13237 13664 13888 14336 15128 15616 15841 15872 16352 17812 18104 18688 23044 25513 26336 26474 27328 27776 30256 31171 31232 31682 31744 32704 35624 36208 37376 46088 50203 51026 52672 52948 54656 55552 60079 60512 62342 62464 63364 63488 65408 71248 72416 74752 92176 100406 102052 105344 105896 109312 111104 120158 121024 124684 124928 126728 130816 138043 142496 144832 149504 178591 184352 200812 204104 210688 211792 218624 222208 240316 242048 249368 253456 261632 276086 284992 289664 351421 357182 368704 401624 408208 420553 421376 423584 437248 444416 480632 484096 498736 506912 523264 552172 569984 579328 702842 714364 737408 803248 816416 841106 842752 847168 874496 961264 966301 968192 997472 1013824 1046528 1104344 1139968 1158656 1405684 1428728 1474816 1556293 1606496 1632832 1682212 1685504 1694336 1862449 1922528 1932602 1936384 1994944 2027648 2208688 2279936 2317312 2811368 2857456 2949632 3112586 3212992 3265664 3364424 3388672 3664819 3724898 3845056 3865204 3872768 3989888 4055296 4417376 4559872 4634624 5622736 5714912 5899264 6225172 6425984 6531328 6728848 6777344 7329638 7449796 7690112 7730408 7979776 8110592 8834752 9119744 10894051 11245472 11429824 11798528 12450344 12851968 13037143 13062656 13457696 13554688 14659276 14899592 15380224 15460816 15959552 16221184 17669504 21788102 22490944 22859648 24900688 25653733 25703936 26074286 26125312 26915392 27109376 29318552 29799184 30760448 30921632 31919104 32442368 35339008 43576204 44981888 45719296 49801376 51307466 51407872 52148572 52250624 53830784 58637104 59598368 61520896 61843264 63838208 70678016 87152408 89963776 91438592 99602752 102614932 102815744 104297144 107661568 113609389 117274208 119196736 123041792 123686528 141356032 174304816 179927552 182877184 199205504 205229864 208594288 215323136 227218778 234548416 238393472 247373056 282712064 348609632 359855104 365754368 398411008 410459728 417188576 430646272 454437556 469096832 476786944 494746112 697219264 719710208 795265723 796822016 820919456 834377152 861292544 908875112 938193664 953573888 989492224 1394438528 1590531446 1593644032 1641838912 1668754304 1817750224 1876387328 1907147776 1978984448 2788877056 3181062892 3187288064 3283677824 3337508608 3635500448 3752774656 3814295552 5577754112 6362125784 6567355648 6675017216 7271000896 7505549312 11155508224 12724251568 13134711296 13350034432 14542001792 22311016448 25448503136 26269422592 26700068864 29084003584 50897006272 52538845184 58168007168 101794012544 116336014336 203588025088 232672028672 407176050176 814352100352 1628704200704
• Sum of all divisors σ(n): 3963186339840
• Sum of proper divisors (its aliquot sum) s(n): 2334482139136
• 1628704200704 is an abundant number, because the sum of its proper divisors (2334482139136) is greater than itself. Its abundance is 705777938432

Bases of 1628704200704

• Binary: 10111101100110110010101011101100000000000₂
• Hexadecimal: 0x17B3655D800
• Base-36: KS7SFG8W

Squares and roots of 1628704200704

• 1628704200704 squared (1628704200704²) is 2652677373390855514095616
• 1628704200704 cubed (1628704200704³) is 4320426781154139488267851262710513664
• The square root of 1628704200704 is 1276206.9584138773
• The cube root of 1628704200704 is 11765.5998036727

Scales and comparisons

• 1,628,704,200,704 seconds is equal to 51,787 years, 39 weeks, 2 days, 1 hour, 31 minutes, 44 seconds.
• To count from 1 to 1,628,704,200,704 would take you about one hundred twenty-nine thousand, four hundred sixty-nine 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 1628704200704 cubic inches would be around 980.5 feet tall.

Recreational maths with 1628704200704

• 1628704200704 backwards is 4070024078261
• The number of decimal digits it has is: 13
• The sum of 1628704200704's digits is 41
• More coming soon!