221888142000
221,888,142,000 is an even composite number composed of six prime numbers multiplied together.
221888142000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 221888142000:
24 × 32 × 53 × 7 × 31 × 56807
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 7 × 31 × 56807)See below for interesting mathematical facts about the number 221888142000 from the Numbermatics database.
Names of 221888142000
- Cardinal: 221888142000 can be written as Two hundred twenty-one billion, eight hundred eighty-eight million, one hundred forty-two thousand.
Scientific notation
- Scientific notation: 2.21888142 × 1011
Factors of 221888142000
Divisors of 221888142000
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 28 30 31 35 36 40 42 45 48 50 56 60 62 63 70 72 75 80 84 90 93 100 105 112 120 124 125 126 140 144 150 155 168 175 180 186 200 210 217 225 240 248 250 252 279 280 300 310 315 336 350 360 372 375 400 420 434 450 465 496 500 504 525 558 560 600 620 630 651 700 720 744 750 775 840 868 875 900 930 1000 1008 1050 1085 1116 1125 1200 1240 1260 1302 1395 1400 1488 1500 1550 1575 1680 1736 1750 1800 1860 1953 2000 2100 2170 2232 2250 2325 2480 2520 2604 2625 2790 2800 3000 3100 3150 3255 3472 3500 3600 3720 3875 3906 4200 4340 4464 4500 4650 5040 5208 5250 5425 5580 6000 6200 6300 6510 6975 7000 7440 7750 7812 7875 8400 8680 9000 9300 9765 10416 10500 10850 11160 11625 12400 12600 13020 13950 14000 15500 15624 15750 16275 17360 18000 18600 19530 21000 21700 22320 23250 25200 26040 27125 27900 31000 31248 31500 32550 34875 37200 39060 42000 43400 46500 48825 52080 54250 55800 56807 62000 63000 65100 69750 78120 81375 86800 93000 97650 108500 111600 113614 126000 130200 139500 156240 162750 170421 186000 195300 217000 227228 244125 260400 279000 284035 325500 340842 390600 397649 434000 454456 488250 511263 558000 568070 651000 681684 781200 795298 852105 908912 976500 1022526 1136140 1192947 1302000 1363368 1420175 1590596 1704210 1761017 1953000 1988245 2045052 2272280 2385894 2556315 2726736 2840350 3181192 3408420 3522034 3578841 3906000 3976490 4090104 4260525 4544560 4771788 5112630 5283051 5680700 5964735 6362384 6816840 7044068 7100875 7157682 7952980 8180208 8521050 8805085 9543576 9941225 10225260 10566102 11361400 11929470 12327119 12781575 13633680 14088136 14201750 14315364 15849153 15905960 17042100 17610170 17894205 19087152 19882450 20450520 21132204 21302625 22722800 23858940 24654238 25563150 26415255 28176272 28403500 28630728 29823675 31698306 31811920 34084200 35220340 35788410 36981357 39764900 40901040 42264408 42605250 44025425 47717880 49308476 49706125 51126300 52830510 56807000 57261456 59647350 61635595 63396612 63907875 68168400 70440680 71576820 73962714 79245765 79529800 84528816 85210500 88050850 89471025 95435760 98616952 99412250 102252600 105661020 110944071 113614000 119294700 123271190 126793224 127815750 132076275 140881360 143153640 147925428 149118375 158491530 159059600 170421000 176101700 178942050 184906785 197233904 198824500 204505200 211322040 220127125 221888142 238589400 246542380 253586448 255631500 264152550 286307280 295850856 298236750 308177975 316983060 340842000 352203400 357884100 369813570 396228825 397649000 422644080 440254250 443776284 447355125 477178800 493084760 511263000 528305100 554720355 591701712 596473500 616355950 633966120 660381375 704406800 715768200 739627140 792457650 795298000 880508500 887552568 894710250 924533925 986169520 1022526000 1056610200 1109440710 1192947000 1232711900 1267932240 1320762750 1431536400 1479254280 1540889875 1584915300 1761017000 1775105136 1789420500 1849067850 1981144125 2113220400 2218881420 2385894000 2465423800 2641525500 2773601775 2958508560 3081779750 3169830600 3522034000 3578841000 3698135700 3962288250 4437762840 4622669625 4930847600 5283051000 5547203550 6163559500 6339661200 7157682000 7396271400 7924576500 8875525680 9245339250 10566102000 11094407100 12327119000 13868008875 14792542800 15849153000 18490678500 22188814200 24654238000 27736017750 31698306000 36981357000 44377628400 55472035500 73962714000 110944071000 221888142000
- Sum of all divisors σ(n): 914279768064
- Sum of proper divisors (its aliquot sum) s(n): 692391626064
- 221888142000 is an abundant number, because the sum of its proper divisors (692391626064) is greater than itself. Its abundance is 470503484064
Bases of 221888142000
- Binary: 110011101010011001000001011010101100002
- Hexadecimal: 0x33A9905AB0
- Base-36: 2TXMGY40
Squares and roots of 221888142000
- 221888142000 squared (2218881420002) is 49234347560212164000000
- 221888142000 cubed (2218881420003) is 10924517902717710195759288000000000
-
The
square root of 221888142000 is 471050.0419276067 -
The
cube root of 221888142000 is 6054.0318001841
Scales and comparisons
How big is 221888142000?- 221,888,142,000 seconds is equal to 7,055 years, 18 weeks, 3 days, 19 hours.
-
To count from 1 to 221,888,142,000 would take you about fourteen thousand, one 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 221888142000 cubic inches would be around 504.5 feet tall.
Recreational maths with 221888142000
- 221888142000 backwards is 000241888122
- 221888142000 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 221888142000's digits is 36
- More coming soon!
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