7028816652

Names of 7028816652

• Cardinal: 7028816652 can be written as Seven billion, twenty-eight million, eight hundred sixteen thousand, six hundred fifty-two.

Scientific notation

• Scientific notation: 7.028816652 × 10⁹

Factors of 7028816652

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 170

Divisors of 7028816652

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 23 26 29 33 36 39 44 46 52 58 66 69 78 87 89 92 99 116 117 132 138 143 156 174 178 198 207 234 253 261 267 276 286 299 319 348 356 377 396 414 429 468 506 522 529 534 572 598 638 667 754 759 801 828 858 897 957 979 1012 1044 1058 1068 1131 1157 1196 1276 1287 1334 1508 1518 1587 1602 1716 1794 1914 1958 2001 2047 2116 2262 2277 2314 2574 2581 2668 2691 2871 2937 3036 3174 3204 3289 3393 3471 3588 3828 3916 4002 4094 4147 4524 4554 4628 4761 5148 5162 5382 5742 5819 5874 6003 6141 6348 6578 6786 6877 6942 7337 7743 8004 8188 8294 8671 8811 9108 9522 9867 10324 10413 10764 11484 11638 11748 12006 12282 12441 12727 13156 13572 13754 13884 14674 15341 15486 16588 17342 17457 17622 18423 19044 19734 20631 20826 22011 22517 23229 23276 24012 24564 24882 25454 26013 26611 27508 28391 29348 29601 30682 30972 33553 34684 34914 35244 36846 37323 38181 39468 41262 41652 44022 45034 46023 46458 47081 49764 50908 52026 52371 53222 56782 59202 59363 61364 61893 66033 67106 67551 69828 73692 74646 75647 76362 78039 79833 82524 85173 88044 90068 92046 92916 94162 95381 100659 104052 104742 106444 113564 114543 118404 118726 123786 132066 134212 135102 138069 141243 149292 151294 152724 156078 159666 168751 170346 178089 184092 188324 190762 199433 201318 202653 209484 226941 229086 237452 239499 247572 255519 264132 270204 276138 282486 286143 292721 301977 302588 312156 319332 337502 340692 356178 369083 381524 398866 402636 405306 423729 453882 458172 478998 506253 511038 517891 534267 552276 564972 572286 585442 598299 603954 612053 652993 675004 680823 712356 738166 771719 797732 810612 847458 858429 878163 907764 957996 1012506 1022076 1035782 1068534 1107249 1144572 1170884 1196598 1207908 1224106 1305986 1361646 1365349 1476332 1518759 1543438 1553673 1694916 1716858 1756326 1794897 1836159 1958979 2025012 2071564 2137068 2193763 2214498 2315157 2393196 2448212 2611972 2634489 2723292 2730698 3037518 3086876 3107346 3321747 3433716 3512652 3589794 3672318 3917958 4096047 4387526 4428996 4630314 4661019 5268978 5461396 5508477 5876937 6075036 6214692 6581289 6643494 6732583 6945471 7179588 7344636 7835916 8192094 8488909 8775052 9260628 9322038 10537956 11016954 11753874 12288141 13162578 13286988 13465166 13890942 15018839 16384188 16977818 17749537 18644076 19743867 20197749 22033908 23507748 24576282 25466727 26325156 26930332 27781884 30037678 33955636 35499074 39487734 40395498 45056517 49152564 50933454 53248611 60075356 60593247 70998148 76400181 78975468 80790996 90113034 101866908 106497222 121186494 135169551 152800362 159745833 180226068 195244907 212994444 242372988 270339102 305600724 319491666 390489814 540678204 585734721 638983332 780979628 1171469442 1757204163 2342938884 3514408326 7028816652
• Sum of all divisors σ(n): 22826512800
• Sum of proper divisors (its aliquot sum) s(n): 15797696148
• 7028816652 is an abundant number, because the sum of its proper divisors (15797696148) is greater than itself. Its abundance is 8768879496

Bases of 7028816652

• Binary: 110100010111100110011101100001100₂
• Hexadecimal: 0x1A2F33B0C
• Base-36: 388RXN0

Squares and roots of 7028816652

• 7028816652 squared (7028816652²) is 49404263527432489104
• 7028816652 cubed (7028816652³) is 347253510161413738220003759808
• The square root of 7028816652 is 83838.0382165517
• The cube root of 7028816652 is 1915.5525542963

Scales and comparisons

• 7,028,816,652 seconds is equal to 223 years, 25 weeks, 5 days, 1 hour, 4 minutes, 12 seconds.
• To count from 1 to 7,028,816,652 would take you about four hundred forty-six 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 7028816652 cubic inches would be around 159.6 feet tall.

Recreational maths with 7028816652

• 7028816652 backwards is 2566188207
• The number of decimal digits it has is: 10
• The sum of 7028816652's digits is 45
• More coming soon!