6428315464872

Names of 6428315464872

• Cardinal: 6428315464872 can be written as Six trillion, four hundred twenty-eight billion, three hundred fifteen million, four hundred sixty-four thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 6.428315464872 × 10¹²

Factors of 6428315464872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17580

Divisors of 6428315464872

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 17 19 21 24 28 34 38 42 49 51 56 57 68 76 84 98 102 114 119 133 136 139 147 152 168 196 204 228 238 266 278 294 323 343 357 392 399 408 417 456 476 532 556 588 646 686 714 798 833 834 931 952 969 973 1029 1064 1112 1176 1292 1372 1428 1596 1666 1668 1862 1938 1946 2058 2261 2363 2499 2584 2641 2744 2793 2856 2919 3192 3332 3336 3724 3876 3892 4116 4522 4726 4998 5282 5586 5831 5838 6517 6664 6783 6811 7089 7448 7752 7784 7923 8232 9044 9452 9996 10564 11172 11662 11676 13034 13566 13622 14178 15827 15846 16541 17393 17493 18088 18487 18904 19551 19992 20433 21128 22344 23324 23352 26068 27132 27244 28356 31654 31692 33082 34786 34986 36974 39102 40866 44897 46648 47481 47677 49623 52136 52179 54264 54488 55461 56712 63308 63384 66164 69572 69972 73948 78204 81732 89794 94962 95354 99246 104358 110789 110922 115787 121751 126616 129409 132328 134691 139144 139944 143031 147896 156408 163464 179588 189924 190708 198492 208716 221578 221844 231574 243502 258818 269382 286062 295681 314279 330467 332367 347361 359176 365253 379848 381416 388227 396984 417432 443156 443688 463148 487004 517636 538764 572124 591362 628558 660934 664734 694722 730506 776454 810509 852257 886312 887043 905863 926296 942837 974008 991401 1035272 1077528 1144248 1182724 1257116 1321868 1329468 1389444 1461012 1552908 1621018 1704514 1774086 1811726 1885674 1982802 2069767 2199953 2313269 2365448 2417627 2431527 2514232 2556771 2643736 2658936 2717589 2778888 2922024 3105816 3242036 3409028 3548172 3623452 3771348 3965604 4139534 4399906 4626538 4835254 4863054 5113542 5435178 5617939 5965799 6209301 6484072 6599859 6818056 6939807 7096344 7246904 7252881 7542696 7931208 8279068 8799812 9253076 9670508 9726108 10227084 10870356 11235878 11931598 12418602 13199718 13879614 14488369 14505762 15399671 16192883 16558136 16853817 16923389 17599624 17897397 18506152 19341016 19452216 20454168 21740712 22471756 23863196 24837204 26399436 27759228 28976738 29011524 30799342 32385766 33707634 33846778 35794794 39325573 41099659 43465107 44943512 45934913 46199013 47726392 48578649 49674408 50770167 52798872 55518456 57953476 58023048 61598684 64771532 67415268 67693556 71589588 78651146 82199318 86930214 91869826 92398026 97157298 101418583 101540334 113350181 115906952 117976719 118463723 123197368 123298977 129543064 134830536 135387112 137804739 143179176 157302292 164398636 173860428 183739652 184796052 194314596 202837166 203080668 226700362 235953438 236927446 246597954 275279011 275609478 287697613 304255749 314604584 321544391 328797272 340050543 347720856 355391169 367479304 369592104 388629192 405674332 406161336 453400724 471906876 473854892 493195908 550558022 551218956 575395226 608511498 643088782 680101086 710782338 780893521 811348664 825837033 829246061 863092839 906801448 943813752 947709784 964633173 986391816 1101116044 1102437912 1150790452 1217022996 1286177564 1360202172 1421564676 1561787042 1651674066 1658492122 1726185678 1926953077 1929266346 2013883291 2202232088 2250810737 2301580904 2342680563 2434045992 2487738183 2572355128 2720404344 2843129352 3123574084 3303348132 3316984244 3452371356 3853906154 3858532692 4027766582 4501621474 4685361126 4975476366 5466254647 5780859231 6041649873 6247148168 6606696264 6633968488 6752432211 6904742712 7707812308 7717065384 8055533164 9003242948 9370722252 9950952732 10932509294 11561718462 12083299746 13504864422 14097183037 15415624616 15755675159 16111066328 16398763941 18006485896 18741444504 19901905464 21865018588 23123436924 24166599492 27009728844 28194366074 31511350318 32797527882 38263782529 42291549111 43730037176 46246873848 47267025477 48333198984 54019457688 56388732148 63022700636 65595055764 76527565058 84583098222 94534050954 112777464296 114791347587 126045401272 131190111528 153055130116 169166196444 189068101908 229582695174 267846477703 306110260232 338332392888 378136203816 459165390348 535692955406 803539433109 918330780696 1071385910812 1607078866218 2142771821624 3214157732436 6428315464872
• Sum of all divisors σ(n): 21039782400000
• Sum of proper divisors (its aliquot sum) s(n): 14611466935128
• 6428315464872 is an abundant number, because the sum of its proper divisors (14611466935128) is greater than itself. Its abundance is 8183151470256

Bases of 6428315464872

• Binary: 1011101100010110101011101011011010010101000₂
• Hexadecimal: 0x5D8B575B4A8
• Base-36: 2A14L1XGO

Squares and roots of 6428315464872

• 6428315464872 squared (6428315464872²) is 41323239715912517465976384
• 6428315464872 cubed (6428315464872³) is 265638820924413267929981798356333582848
• The square root of 6428315464872 is 2535412.2869608407
• The cube root of 6428315464872 is 18593.6960415815

Scales and comparisons

• 6,428,315,464,872 seconds is equal to 204,400 years, 28 weeks, 3 days, 8 hours, 41 minutes, 12 seconds.
• To count from 1 to 6,428,315,464,872 would take you about five hundred eleven thousand and one 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 6428315464872 cubic inches would be around 1549.5 feet tall.

Recreational maths with 6428315464872

• 6428315464872 backwards is 2784645138246
• The number of decimal digits it has is: 13
• The sum of 6428315464872's digits is 60
• More coming soon!