4991099145760

Names of 4991099145760

• Cardinal: 4991099145760 can be written as Four trillion, nine hundred ninety-one billion, ninety-nine million, one hundred forty-five thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 4.99109914576 × 10¹²

Factors of 4991099145760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5045

Divisors of 4991099145760

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 65 70 80 91 98 104 112 130 140 160 169 182 196 208 224 245 260 280 338 364 392 416 455 490 520 560 637 676 728 784 845 910 919 980 1040 1120 1183 1274 1352 1456 1568 1690 1820 1838 1960 2080 2366 2548 2704 2912 3185 3380 3640 3676 3920 4099 4595 4732 5096 5408 5915 6370 6433 6760 7280 7352 7840 8198 8281 9190 9464 10192 11830 11947 12740 12866 13520 14560 14704 16396 16562 18380 18928 20384 20495 23660 23894 25480 25732 27040 28693 29408 32165 32792 33124 36760 37856 40990 41405 45031 47320 47788 50960 51464 53287 57386 59735 64330 65584 66248 73520 81980 82810 83629 90062 94640 95576 101920 102928 106574 114772 119470 128660 131168 132496 143465 147040 155311 163960 165620 167258 180124 189280 191152 200851 205856 213148 225155 229544 238940 257320 264992 266435 286930 310622 327920 331240 334516 360248 373009 382304 401702 418145 426296 450310 459088 477880 514640 532870 573860 585403 621244 655840 662480 669032 692731 720496 746018 776555 803404 836290 852592 900620 918176 955760 1004255 1029280 1065740 1087177 1147720 1170806 1242488 1324960 1338064 1385462 1440992 1492036 1553110 1606808 1672580 1705184 1801240 1865045 1911520 2008510 2131480 2174354 2295440 2341612 2484976 2611063 2676128 2770924 2927015 2984072 3106220 3213616 3345160 3463655 3602480 3730090 3766981 4017020 4262960 4348708 4590880 4683224 4849117 4969952 5222126 5435885 5541848 5854030 5968144 6212440 6427232 6690320 6927310 7204960 7460180 7533962 7610239 8034040 8525920 8697416 9366448 9698234 10444252 10871770 11083696 11708060 11936288 12424880 13055315 13380640 13854620 14920360 15067924 15220478 16068080 17394832 18732896 18834905 19396468 20888504 21743540 22167392 23416120 24245585 24849760 26110630 26368867 27709240 29840720 30135848 30440956 32136160 33943819 34789664 37669810 38051195 38792936 41777008 43487080 46832240 48491170 48970753 52221260 52737734 55418480 59681440 60271696 60881912 67887638 75339620 76102390 77585872 83554016 86974160 93664480 96982340 97941506 104442520 105475468 110836960 120543392 121763824 131844335 135775276 150679240 152204780 155171744 169719095 173948320 184582069 193964680 195883012 208885040 210950936 243527648 244853765 263688670 271550552 301358480 304409560 339438190 342795271 369164138 387929360 391766024 417770080 421901872 489707530 527377340 543101104 602716960 608819120 636619789 678876380 685590542 738328276 775858720 783532048 843803744 922910345 979415060 1054754680 1086202208 1217638240 1273239578 1357752760 1371181084 1476656552 1567064096 1713976355 1845820690 1958830120 2109509360 2399566897 2546479156 2715505520 2742362168 2953313104 3183098945 3427952710 3691641380 3917660240 4219018720 4456338523 4799133794 5092958312 5431011040 5484724336 5906626208 6366197890 6855905420 7383282760 7835320480 8912677046 9598267588 10185916624 10969448672 11997834485 12732395780 13711810840 14766565520 17825354092 19196535176 20371833248 22281692615 23995668970 25464791560 27423621680 29533131040 31194369661 35650708184 38393070352 44563385230 47991337940 50929583120 54847243360 62388739322 71301416368 76786140704 89126770460 95982675880 101859166240 124777478644 142602832736 155971848305 178253540920 191965351760 249554957288 311943696610 356507081840 383930703520 499109914576 623887393220 713014163680 998219829152 1247774786440 2495549572880 4991099145760
• Sum of all divisors σ(n): 14872686696000
• Sum of proper divisors (its aliquot sum) s(n): 9881587550240
• 4991099145760 is an abundant number, because the sum of its proper divisors (9881587550240) is greater than itself. Its abundance is 4890488404480

Bases of 4991099145760

• Binary: 1001000101000010100101100010000111000100000₂
• Hexadecimal: 0x48A14B10E20
• Base-36: 1ROVNKC9S

Squares and roots of 4991099145760

• 4991099145760 squared (4991099145760²) is 24911070682806201725977600
• 4991099145760 cubed (4991099145760³) is 124333623604921013354157036960894976000
• The square root of 4991099145760 is 2234076.7994319265
• The cube root of 4991099145760 is 17089.6066086707

Scales and comparisons

• 4,991,099,145,760 seconds is equal to 158,701 years, 26 weeks, 5 days, 5 hours, 22 minutes, 40 seconds.
• To count from 1 to 4,991,099,145,760 would take you about three hundred ninety-six thousand, seven hundred fifty-three 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 4991099145760 cubic inches would be around 1424.1 feet tall.

Recreational maths with 4991099145760

• 4991099145760 backwards is 0675419901994
• The number of decimal digits it has is: 13
• The sum of 4991099145760's digits is 64
• More coming soon!