828602749138140

Names of 828602749138140

• Cardinal: 828602749138140 can be written as Eight hundred twenty-eight trillion, six hundred two billion, seven hundred forty-nine million, one hundred thirty-eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 8.2860274913814 × 10¹⁴

Factors of 828602749138140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1330

Divisors of 828602749138140

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 62 90 93 108 124 135 155 180 186 270 279 310 372 465 540 558 620 837 930 961 1116 1289 1395 1674 1860 1922 2578 2790 2883 3348 3844 3867 4185 4805 5156 5580 5766 6445 7734 8370 8649 9610 11532 11601 12890 14415 15468 16740 17298 19220 19335 23202 25780 25947 28830 29791 34596 34803 38670 39959 43245 46404 51894 57660 58005 59582 69606 77340 79918 86490 89373 103788 116010 119164 119877 129735 139212 148955 159836 172980 174015 178746 199795 232020 239754 259470 268119 297910 348030 357492 359631 399590 446865 479508 518940 536238 595820 599385 696060 719262 799180 804357 893730 923521 1072476 1078893 1198770 1238729 1340595 1438524 1608714 1661521 1787460 1798155 1847042 2157786 2397540 2477458 2681190 2770563 3217428 3323042 3596310 3694084 3716187 4021785 4315572 4617605 4954916 4984563 5362380 5394465 5541126 6193645 6646084 7192620 7432374 8043570 8307605 8311689 9235210 9969126 10788930 11082252 11148561 12387290 13852815 14864748 14953689 16087140 16615210 16623378 18470420 18580935 19938252 21577860 22297122 24774580 24922815 24935067 27705630 29907378 33230420 33246756 33445683 37161870 38400599 41558445 44594244 44861067 49845630 49870134 51507151 55411260 55742805 59814756 66891366 74323740 74768445 76801198 83116890 89722134 99691260 99740268 103014302 111485610 115201797 124675335 133782732 149536890 153602396 154521453 166233780 167228415 179444268 192002995 206028604 222971220 224305335 230403594 249350670 257535755 299073780 309042906 334456830 345605391 384005990 448610670 460807188 463564359 498701340 515071510 576008985 618085812 668913660 691210782 768011980 772607265 897221340 927128718 1030143020 1036816173 1152017970 1190418569 1382421564 1390693077 1545214530 1596721681 1728026955 1854257436 2073632346 2304035940 2317821795 2380837138 2781386154 3090429060 3193443362 3456053910 3571255707 4147264692 4635643590 4761674276 4790165043 5184080865 5562772308 5952092845 6386886724 6912107820 6953465385 7142511414 7983608405 9271287180 9580330086 10368161730 10713767121 11904185690 13906930770 14285022828 14370495129 15967216810 17856278535 19160660172 20736323460 21427534242 23808371380 23950825215 27813861540 28740990258 31934433620 32141301363 35712557070 42855068484 43111485387 47901650430 49498372111 53568835605 57481980516 64282602726 71425114140 71852475645 86222970774 95803300860 98996744222 107137671210 128565205452 143704951290 148495116333 160706506815 172445941548 197993488444 214275342420 215557426935 247491860555 287409902580 296990232666 321413013630 431114853870 445485348999 494983721110 593980465332 642826027260 742475581665 862229707740 890970697998 989967442220 1336456046997 1484951163330 1534449535441 1781941395996 2227426744995 2672912093994 2969902326660 3068899070882 4454853489990 4603348606323 5345824187988 6137798141764 6682280234985 7672247677205 8909706979980 9206697212646 13364560469970 13810045818969 15344495354410 18413394425292 23016743031615 26729120939940 27620091637938 30688990708820 41430137456907 46033486063230 55240183275876 69050229094845 82860274913814 92066972126460 138100458189690 165720549827628 207150687284535 276200916379380 414301374569070 828602749138140
• Sum of all divisors σ(n): 2665872470276400
• Sum of proper divisors (its aliquot sum) s(n): 1837269721138260
• 828602749138140 is an abundant number, because the sum of its proper divisors (1837269721138260) is greater than itself. Its abundance is 1008666972000120

Bases of 828602749138140

• Binary: 10111100011001110000011100100001011011010011011100₂
• Hexadecimal: 0x2F19C1C85B4DC
• Base-36: 85PQUIY4F0

Squares and roots of 828602749138140

• 828602749138140 squared (828602749138140²) is 686582515879283368512802659600
• 828602749138140 cubed (828602749138140³) is 568904160167754860043252529965429799797144000
• The square root of 828602749138140 is 28785460.7247850037
• The cube root of 828602749138140 is 93925.1988723333

Scales and comparisons

• 828,602,749,138,140 seconds is equal to 26,347,004 years, 20 weeks, 12 hours, 9 minutes.
• To count from 1 to 828,602,749,138,140 would take you about sixty-five million, eight hundred sixty-seven thousand, five 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 828602749138140 cubic inches would be around 7827.1 feet tall.

Recreational maths with 828602749138140

• 828602749138140 backwards is 041831947206828
• The number of decimal digits it has is: 15
• The sum of 828602749138140's digits is 63
• More coming soon!