31045221000
31,045,221,000 is an even composite number composed of six prime numbers multiplied together.
31045221000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 31045221000:
23 × 33 × 53 × 19 × 73 × 829
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 19 × 73 × 829)See below for interesting mathematical facts about the number 31045221000 from the Numbermatics database.
Names of 31045221000
- Cardinal: 31045221000 can be written as Thirty-one billion, forty-five million, two hundred twenty-one thousand.
Scientific notation
- Scientific notation: 3.1045221 × 1010
Factors of 31045221000
Divisors of 31045221000
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 25 27 30 36 38 40 45 50 54 57 60 72 73 75 76 90 95 100 108 114 120 125 135 146 150 152 171 180 190 200 216 219 225 228 250 270 285 292 300 342 360 365 375 380 438 450 456 475 500 513 540 570 584 600 657 675 684 730 750 760 829 855 876 900 950 1000 1026 1080 1095 1125 1140 1314 1350 1368 1387 1425 1460 1500 1658 1710 1752 1800 1825 1900 1971 2052 2190 2250 2280 2375 2487 2565 2628 2700 2774 2850 2920 3000 3285 3316 3375 3420 3650 3800 3942 4104 4145 4161 4275 4380 4500 4750 4974 5130 5256 5400 5475 5548 5700 6570 6632 6750 6840 6935 7125 7300 7461 7884 8290 8322 8550 8760 9000 9125 9500 9855 9948 10260 10950 11096 11400 12435 12483 12825 13140 13500 13870 14250 14600 14922 15751 15768 16425 16580 16644 17100 18250 19000 19710 19896 20520 20725 20805 21375 21900 22383 24870 24966 25650 26280 27000 27375 27740 28500 29844 31502 32850 33160 33288 34200 34675 36500 37305 37449 39420 41450 41610 42750 43800 44766 47253 49275 49740 49932 51300 54750 55480 57000 59688 60517 62175 62415 63004 64125 65700 69350 73000 74610 74898 78755 78840 82125 82900 83220 85500 89532 94506 98550 99480 99864 102600 103625 104025 109500 111915 121034 124350 124830 126008 128250 131400 138700 141759 149220 149796 157510 164250 165800 166440 171000 173375 179064 181551 186525 187245 189012 197100 207250 208050 219000 223830 236265 242068 246375 248700 249660 256500 277400 283518 298440 299592 302585 310875 312075 315020 328500 346750 363102 373050 374490 378024 393775 394200 414500 416100 425277 447660 472530 484136 492750 497400 499320 513000 520125 544653 559575 567036 605170 621750 624150 630040 657000 693500 708795 726204 746100 748980 787550 829000 832200 850554 895320 907755 932625 936225 945060 985500 1040250 1089306 1119150 1134072 1149823 1181325 1210340 1243500 1248300 1387000 1417590 1452408 1492200 1497960 1512925 1560375 1575100 1633959 1701108 1815510 1865250 1872450 1890120 1968875 1971000 2080500 2126385 2178612 2238300 2299646 2362650 2420680 2487000 2496600 2723265 2797875 2835180 3025850 3120750 3150200 3267918 3402216 3449469 3543975 3631020 3730500 3744900 3937750 4161000 4252770 4357224 4476600 4538775 4599292 4681125 4725300 5446530 5595750 5670360 5749115 5906625 6051700 6241500 6535836 6898938 7087950 7262040 7461000 7489800 7564625 7875500 8169795 8505540 9077550 9198584 9362250 9450600 10348407 10631925 10893060 11191500 11498230 11813250 12103400 12483000 13071672 13616325 13797876 14175900 15129250 15751000 16339590 17011080 17247345 17719875 18155100 18724500 20696814 21263850 21786120 22383000 22693875 22996460 23626500 27232650 27595752 28351800 28745575 30258500 31045221 32679180 34494690 35439750 36310200 37449000 40848975 41393628 42527700 45387750 45992920 47253000 51742035 53159625 54465300 57491150 60517000 62090442 65358360 68081625 68989380 70879500 81697950 82787256 85055400 86236725 90775500 103484070 106319250 108930600 114982300 124180884 136163250 137978760 141759000 143727875 155226105 163395900 172473450 181551000 204244875 206968140 212638500 229964600 248361768 258710175 272326500 287455750 310452210 326791800 344946900 408489750 413936280 425277000 431183625 517420350 544653000 574911500 620904420 689893800 776130525 816979500 862367250 1034840700 1149823000 1241808840 1293550875 1552261050 1633959000 1724734500 2069681400 2587101750 3104522100 3449469000 3880652625 5174203500 6209044200 7761305250 10348407000 15522610500 31045221000
- Sum of all divisors σ(n): 114978240000
- Sum of proper divisors (its aliquot sum) s(n): 83933019000
- 31045221000 is an abundant number, because the sum of its proper divisors (83933019000) is greater than itself. Its abundance is 52887798000
Bases of 31045221000
- Binary: 111001110100111000001111010100010002
- Hexadecimal: 0x73A707A88
- Base-36: E9FITU0
Squares and roots of 31045221000
- 31045221000 squared (310452210002) is 963805746938841000000
- 31045221000 cubed (310452210003) is 29921562414786392328861000000000
-
The
square root of 31045221000 is 176196.5408287009 -
The
cube root of 31045221000 is 3142.9073981535
Scales and comparisons
How big is 31045221000?- 31,045,221,000 seconds is equal to 987 years, 7 weeks, 2 days, 16 hours, 30 minutes.
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To count from 1 to 31,045,221,000 would take you about one thousand, nine hundred seventy-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 31045221000 cubic inches would be around 261.9 feet tall.
Recreational maths with 31045221000
- 31045221000 backwards is 00012254013
- 31045221000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31045221000's digits is 18
- More coming soon!
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