6448556016

Names of 6448556016

• Cardinal: 6448556016 can be written as Six billion, four hundred forty-eight million, five hundred fifty-six thousand and sixteen.

Scientific notation

• Scientific notation: 6.448556016 × 10⁹

Factors of 6448556016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 360

Divisors of 6448556016

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 36 42 48 49 54 56 62 63 72 84 93 98 108 112 124 126 144 147 168 186 189 196 216 217 248 252 279 294 317 336 372 378 392 432 434 441 496 504 558 588 634 651 744 756 784 837 868 882 951 961 1008 1116 1176 1268 1302 1323 1488 1512 1519 1674 1736 1764 1902 1922 1953 2219 2232 2352 2536 2604 2646 2853 2883 3024 3038 3348 3472 3528 3804 3844 3906 4438 4464 4557 5072 5208 5292 5706 5766 5859 6076 6657 6696 6727 7056 7608 7688 7812 8559 8649 8876 9114 9827 10416 10584 11412 11532 11718 12152 13314 13392 13454 13671 15216 15376 15533 15624 17118 17298 17752 18228 19654 19971 20181 21168 22824 23064 23436 24304 25947 26628 26908 27342 29481 31066 31248 34236 34596 35504 36456 39308 39942 40362 41013 45648 46128 46599 46872 47089 51894 53256 53816 54684 58962 59913 60543 62132 68472 68789 69192 72912 78616 79884 80724 82026 88443 93198 93744 94178 103788 106512 107632 109368 117924 119826 121086 124264 136944 137578 138384 139797 141267 157232 159768 161448 164052 176886 181629 186396 188356 206367 207576 218736 235848 239652 242172 248528 265329 275156 279594 282534 304637 319536 322896 328104 353772 363258 372792 376712 412734 415152 419391 423801 471696 479304 481523 484344 530658 550312 559188 565068 609274 619101 656208 707544 726516 745584 753424 825468 838782 847602 913911 958608 963046 968688 1061316 1100624 1118376 1130136 1218548 1238202 1271403 1415088 1444569 1453032 1650936 1677564 1695204 1827822 1857303 1926092 2122632 2132459 2236752 2260272 2437096 2476404 2542806 2741733 2889138 2906064 3301872 3355128 3390408 3655644 3714606 3852184 4245264 4264918 4333707 4874192 4952808 5085612 5483466 5778276 6397377 6710256 6780816 7311288 7429212 7704368 8225199 8529836 8667414 9905616 10171224 10966932 11556552 12794754 13001121 14622576 14858424 14927213 16450398 17059672 17334828 19192131 20342448 21933864 23113104 25589508 26002242 29716848 29854426 32900796 34119344 34669656 38384262 43867728 44781639 51179016 52004484 57576393 59708852 65801592 69339312 76768524 89563278 102358032 104008968 115152786 119417704 131603184 134344917 153537048 179126556 208017936 230305572 238835408 268689834 307074096 358253112 403034751 460611144 537379668 716506224 806069502 921222288 1074759336 1612139004 2149518672 3224278008 6448556016
• Sum of all divisors σ(n): 22318906320
• Sum of proper divisors (its aliquot sum) s(n): 15870350304
• 6448556016 is an abundant number, because the sum of its proper divisors (15870350304) is greater than itself. Its abundance is 9421794288

Bases of 6448556016

• Binary: 110000000010111010010011111110000₂
• Hexadecimal: 0x1805D27F0
• Base-36: 2YNAXO0

Squares and roots of 6448556016

• 6448556016 squared (6448556016²) is 41583874691489792256
• 6448556016 cubed (6448556016³) is 268155945310396643855019012096
• The square root of 6448556016 is 80302.9016661291
• The cube root of 6448556016 is 1861.3190643323

Scales and comparisons

• 6,448,556,016 seconds is equal to 205 years, 2 weeks, 2 days, 1 hour, 33 minutes, 36 seconds.
• To count from 1 to 6,448,556,016 would take you about four hundred ten 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 6448556016 cubic inches would be around 155.1 feet tall.

Recreational maths with 6448556016

• 6448556016 backwards is 6106558446
• The number of decimal digits it has is: 10
• The sum of 6448556016's digits is 45
• More coming soon!