8190420716368

Names of 8190420716368

• Cardinal: 8190420716368 can be written as Eight trillion, one hundred ninety billion, four hundred twenty million, seven hundred sixteen thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 8.190420716368 × 10¹²

Factors of 8190420716368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 67

Divisors of 8190420716368

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 8 11 16 17 22 34 37 44 68 74 88 121 136 148 176 187 242 272 289 296 374 407 484 578 592 629 748 814 968 1156 1258 1369 1496 1628 1936 2057 2312 2516 2738 2992 3179 3256 4114 4477 4624 4913 5032 5476 6358 6512 6919 8228 8954 9826 10064 10693 10952 12716 13838 15059 16456 17908 19652 21386 21904 23273 25432 27676 30118 32912 34969 35816 39304 42772 46546 50653 50864 54043 55352 60236 69938 71632 76109 78608 83521 85544 93092 101306 108086 110704 117623 120472 139876 152218 165649 167042 171088 181781 186184 202612 216172 235246 240944 256003 279752 304436 331298 334084 363562 372368 395641 405224 432344 470492 512006 557183 559504 594473 608872 662596 668168 727124 791282 810448 861101 864688 918731 940984 1024012 1114366 1188946 1217744 1293853 1325192 1336336 1454248 1582564 1722202 1837462 1881968 1999591 2048024 2228732 2377892 2587706 2650384 2816033 2908496 3090277 3165128 3444404 3674924 3999182 4096048 4352051 4457464 4755784 5175412 5632066 6129013 6180554 6330256 6725897 6888808 7349848 7998364 8704102 8914928 9472111 9511568 10106041 10350824 11264132 12258026 12361108 13451794 13777616 14638717 14699696 15996728 17408204 18944222 20212082 20701648 21995501 22528264 24516052 24722216 26903588 29277434 31993456 33993047 34816408 37888444 40424164 43991002 45056528 47872561 49032104 49444432 53807176 58554868 67986094 69632816 73984867 75776888 80848328 87982004 95745122 98064208 104193221 107614352 114340249 117109736 135972188 147969734 151553776 161025887 161696656 175964008 191490244 208386442 228680498 234219472 248858189 271944376 295939468 322051774 351928016 373923517 382980488 416772884 457360996 497716378 543888752 591878936 644103548 747847034 765960976 813833537 833545768 914721992 995432756 1183757872 1257742739 1288207096 1495694068 1627667074 1667091536 1771284757 1829443984 1990865512 2515485478 2576414192 2737440079 2991388136 3255334148 3542569514 3981731024 4230589213 5030970956 5474880158 5982776272 6510668296 7085139028 8461178426 10061941912 10949760316 13021336592 13835170129 14170278056 16922356852 20123883824 21899520632 27670340258 28340556112 30111840869 33844713704 43799041264 46536481343 55340680516 60223681738 67689427408 93072962686 110681361032 120447363476 186145925372 221362722064 240894726952 372291850744 481789453904 511901294773 744583701488 1023802589546 2047605179092 4095210358184 8190420716368
• Sum of all divisors σ(n): 19047668184580
• Sum of proper divisors (its aliquot sum) s(n): 10857247468212
• 8190420716368 is an abundant number, because the sum of its proper divisors (10857247468212) is greater than itself. Its abundance is 2666826751844

Bases of 8190420716368

• Binary: 1110111001011111011000111100000101101010000₂
• Hexadecimal: 0x772FB1E0B50
• Base-36: 2WIML0V9S

Squares and roots of 8190420716368

• 8190420716368 squared (8190420716368²) is 67082991511110102303111424
• 8190420716368 cubed (8190420716368³) is 549437923388534866936371636033404588032
• The square root of 8190420716368 is 2861891.1084050699
• The cube root of 8190420716368 is 20157.4412901339

Scales and comparisons

• 8,190,420,716,368 seconds is equal to 260,430 years, 2 weeks, 2 days, 1 hour, 39 minutes, 28 seconds.
• To count from 1 to 8,190,420,716,368 would take you about six hundred fifty-one thousand and seventy-five 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 8190420716368 cubic inches would be around 1679.8 feet tall.

Recreational maths with 8190420716368

• 8190420716368 backwards is 8636170240918
• The number of decimal digits it has is: 13
• The sum of 8190420716368's digits is 55
• More coming soon!