13284795420

Names of 13284795420

• Cardinal: 13284795420 can be written as Thirteen billion, two hundred eighty-four million, seven hundred ninety-five thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.328479542 × 10¹⁰

Factors of 13284795420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1049

Divisors of 13284795420

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 81 90 108 117 130 135 156 162 180 195 234 243 260 270 283 324 351 390 405 468 486 540 566 585 702 743 780 810 849 972 1053 1132 1170 1215 1404 1415 1486 1620 1698 1755 2106 2229 2340 2430 2547 2830 2972 3159 3396 3510 3679 3715 4212 4245 4458 4860 5094 5265 5660 6318 6687 7020 7358 7430 7641 8490 8916 9659 10188 10530 11037 11145 12636 12735 13374 14716 14860 15282 15795 16980 18395 19318 20061 21060 22074 22290 22923 25470 26748 28977 30564 31590 33111 33435 36790 38205 38636 40122 44148 44580 45846 48295 50940 55185 57954 60183 63180 66222 66870 68769 73580 76410 80244 86931 91692 96590 99333 100305 110370 114615 115908 120366 132444 133740 137538 144885 152820 165555 173862 180549 193180 198666 200610 210269 220740 229230 240732 260793 275076 289770 297999 300915 331110 343845 347724 361098 397332 401220 420538 434655 458460 496665 521586 579540 595998 601830 630807 662220 687690 722196 782379 841076 869310 893997 902745 993330 1043172 1051345 1191996 1203660 1261614 1303965 1375380 1489995 1564758 1738620 1787994 1805490 1892421 1986660 2102690 2347137 2523228 2607930 2733497 2979990 3129516 3154035 3575988 3610980 3784842 3911895 4205380 4469985 4694274 5215860 5466994 5677263 5959980 6308070 7569684 7823790 8200491 8939970 9388548 9462105 10933988 11354526 11735685 12616140 13667485 15647580 16400982 17031789 17879940 18924210 22709052 23471370 24601473 27334970 28386315 32801964 34063578 37848420 41002455 46942740 49202946 51095367 54669940 56772630 68127156 73804419 82004910 85158945 98405892 102190734 113545260 123007365 147608838 164009820 170317890 204381468 221413257 246014730 255476835 295217676 340635780 369022095 442826514 492029460 510953670 664239771 738044190 885653028 1021907340 1107066285 1328479542 1476088380 2214132570 2656959084 3321198855 4428265140 6642397710 13284795420
• Sum of all divisors σ(n): 45224105472
• Sum of proper divisors (its aliquot sum) s(n): 31939310052
• 13284795420 is an abundant number, because the sum of its proper divisors (31939310052) is greater than itself. Its abundance is 18654514632

Bases of 13284795420

• Binary: 1100010111110101011110010000011100₂
• Hexadecimal: 0x317D5E41C
• Base-36: 63PF9R0

Squares and roots of 13284795420

• 13284795420 squared (13284795420²) is 176485789351252976400
• 13284795420 cubed (13284795420³) is 2344577606068610312140088088000
• The square root of 13284795420 is 115259.6868814071
• The cube root of 13284795420 is 2368.3813013539

Scales and comparisons

• 13,284,795,420 seconds is equal to 422 years, 21 weeks, 4 days, 4 hours, 57 minutes.
• To count from 1 to 13,284,795,420 would take you about eight hundred forty-four 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 13284795420 cubic inches would be around 197.4 feet tall.

Recreational maths with 13284795420

• 13284795420 backwards is 02459748231
• 13284795420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13284795420's digits is 45
• More coming soon!