84122132920

Names of 84122132920

• Cardinal: 84122132920 can be written as Eighty-four billion, one hundred twenty-two million, one hundred thirty-two thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.412213292 × 10¹⁰

Factors of 84122132920

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1203

Divisors of 84122132920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 19 20 23 28 34 35 37 38 40 46 56 68 70 74 76 85 92 95 115 119 133 136 140 148 152 161 170 184 185 190 230 238 259 266 280 296 322 323 340 370 380 391 437 460 476 518 532 595 629 644 646 665 680 703 740 760 782 805 851 874 920 952 1036 1064 1093 1190 1258 1288 1292 1295 1330 1406 1480 1564 1610 1615 1702 1748 1955 2072 2185 2186 2261 2380 2516 2584 2590 2660 2737 2812 3059 3128 3145 3220 3230 3404 3496 3515 3910 4255 4370 4372 4403 4522 4760 4921 5032 5180 5320 5465 5474 5624 5957 6118 6290 6440 6460 6808 7030 7429 7651 7820 8510 8740 8744 8806 9044 9842 10360 10930 10948 11305 11914 11951 12236 12580 12920 13685 14060 14467 14858 15295 15302 15640 16169 17020 17480 17612 18088 18581 19684 20767 21860 21896 22015 22610 23828 23902 24472 24605 25139 25160 27370 28120 28934 29716 29785 30590 30604 32338 34040 35224 37145 37162 38255 39368 40441 41534 43720 44030 45220 47656 47804 49210 50278 52003 54740 57868 59432 59570 59755 61180 61208 64676 72335 74290 74324 76510 80845 80882 83068 83657 88060 90440 92905 95608 98420 100556 101269 103835 104006 109480 113183 115736 119140 119510 122360 125695 129352 130067 144670 145369 148580 148648 153020 161690 161764 166136 167314 175973 176120 185810 196840 201112 202205 202538 207670 208012 226366 238280 239020 251390 260015 260134 274873 283087 289340 290738 297160 306040 323380 323528 334628 351946 353039 371620 404410 405076 415340 416024 418285 427363 452732 477641 478040 502780 506345 520030 520268 549746 565915 566174 578680 581476 646760 650335 669256 687497 703892 706078 726845 743240 768379 808820 810152 830680 836570 854726 879865 905464 930143 955282 1005560 1012690 1040060 1040536 1099492 1131830 1132348 1162952 1300670 1374365 1374994 1407784 1412156 1415435 1453690 1536758 1617640 1673140 1709452 1759730 1765195 1860286 1910564 1924111 2025380 2080120 2136815 2198984 2263660 2264696 2388205 2471273 2601340 2748730 2749988 2824312 2830870 2907380 2991541 3073516 3343487 3346280 3418904 3437485 3519460 3530390 3720572 3821128 3841895 3848222 4050760 4273630 4527320 4650715 4776410 4812479 4942546 5202680 5378653 5497460 5499976 5661740 5814760 5983082 6147032 6511001 6686974 6874970 7038920 7060780 7441144 7683790 7696444 8119897 8547260 9301430 9552820 9620555 9624958 9885092 10757306 10994920 11323480 11966164 12356365 13022002 13062443 13373948 13749940 14121560 14957705 15367580 15392888 15812431 16239794 16717435 17094520 17672717 18602860 19105640 19241110 19249916 19770184 21514612 23932328 24062395 24712730 26044004 26124886 26747896 26893265 27499880 29915410 30735160 31624862 32479588 32555005 33434870 35345434 37205720 38482220 38499832 40599485 43029224 48124790 49425460 52088008 52249772 53786530 56839279 59830820 63249724 64959176 65110010 65312215 66869740 70690868 76964440 79062155 81198970 88363585 91437101 96249580 98850920 104499544 107573060 110687017 113678558 119661640 123709019 126499448 130220020 130624430 133739480 141381736 158124310 162397940 176727170 182874202 192499160 215146120 221374034 227357116 247418038 260440040 261248860 284196395 300436189 316248620 324795880 353454340 365748404 442748068 454714232 457185505 494836076 522497720 553435085 568392790 600872378 618545095 632497240 706908680 731496808 885496136 914371010 989672152 1106870170 1136785580 1201744756 1237090190 1502180945 1828742020 2103053323 2213740340 2273571160 2403489512 2474180380 3004361890 3657484040 4206106646 4427480680 4948360760 6008723780 8412213292 10515266615 12017447560 16824426584 21030533230 42061066460 84122132920
• Sum of all divisors σ(n): 258611097600
• Sum of proper divisors (its aliquot sum) s(n): 174488964680
• 84122132920 is an abundant number, because the sum of its proper divisors (174488964680) is greater than itself. Its abundance is 90366831760

Bases of 84122132920

• Binary: 1001110010110000100011110000110111000₂
• Hexadecimal: 0x139611E1B8
• Base-36: 12N8596G

Squares and roots of 84122132920

• 84122132920 squared (84122132920²) is 7076533247010147726400
• 84122132920 cubed (84122132920³) is 595293070417786839629056593088000
• The square root of 84122132920 is 290038.1576965349
• The cube root of 84122132920 is 4381.6406654287

Scales and comparisons

• 84,122,132,920 seconds is equal to 2,674 years, 42 weeks, 5 days, 19 hours, 8 minutes, 40 seconds.
• To count from 1 to 84,122,132,920 would take you about five thousand, three hundred forty-nine 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 84122132920 cubic inches would be around 365.1 feet tall.

Recreational maths with 84122132920

• 84122132920 backwards is 02923122148
• 84122132920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 84122132920's digits is 34
• More coming soon!