2142950400
2,142,950,400 is an even composite number composed of five prime numbers multiplied together.
2142950400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred ninety-six divisors.
Prime factorization of 2142950400:
210 × 32 × 52 × 71 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 71 × 131)See below for interesting mathematical facts about the number 2142950400 from the Numbermatics database.
Names of 2142950400
- Cardinal: 2142950400 can be written as Two billion, one hundred forty-two million, nine hundred fifty thousand, four hundred.
Scientific notation
- Scientific notation: 2.1429504 × 109
Factors of 2142950400
Divisors of 2142950400
- Number of divisors d(n): 396
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 71 72 75 80 90 96 100 120 128 131 142 144 150 160 180 192 200 213 225 240 256 262 284 288 300 320 355 360 384 393 400 426 450 480 512 524 568 576 600 639 640 655 710 720 768 786 800 852 900 960 1024 1048 1065 1136 1152 1179 1200 1278 1280 1310 1420 1440 1536 1572 1600 1704 1775 1800 1920 1965 2096 2130 2272 2304 2358 2400 2556 2560 2620 2840 2880 3072 3144 3195 3200 3275 3408 3550 3600 3840 3930 4192 4260 4544 4608 4716 4800 5112 5120 5240 5325 5680 5760 5895 6288 6390 6400 6550 6816 7100 7200 7680 7860 8384 8520 9088 9216 9301 9432 9600 9825 10224 10480 10650 11360 11520 11790 12576 12780 12800 13100 13632 14200 14400 15360 15720 15975 16768 17040 18176 18602 18864 19200 19650 20448 20960 21300 22720 23040 23580 25152 25560 25600 26200 27264 27903 28400 28800 29475 31440 31950 33536 34080 36352 37204 37728 38400 39300 40896 41920 42600 45440 46080 46505 47160 50304 51120 52400 54528 55806 56800 57600 58950 62880 63900 67072 68160 72704 74408 75456 76800 78600 81792 83709 83840 85200 90880 93010 94320 100608 102240 104800 109056 111612 113600 115200 117900 125760 127800 134144 136320 139515 148816 150912 157200 163584 167418 167680 170400 181760 186020 188640 201216 204480 209600 218112 223224 227200 230400 232525 235800 251520 255600 272640 279030 297632 301824 314400 327168 334836 335360 340800 363520 372040 377280 402432 408960 418545 419200 446448 454400 465050 471600 503040 511200 545280 558060 595264 603648 628800 654336 669672 670720 681600 697575 744080 754560 817920 837090 838400 892896 908800 930100 943200 1006080 1022400 1090560 1116120 1190528 1207296 1257600 1339344 1363200 1395150 1488160 1509120 1635840 1674180 1676800 1785792 1817600 1860200 1886400 2012160 2044800 2092725 2232240 2381056 2515200 2678688 2726400 2790300 2976320 3018240 3271680 3348360 3353600 3571584 3720400 3772800 4089600 4185450 4464480 4762112 5030400 5357376 5452800 5580600 5952640 6036480 6696720 7143168 7440800 7545600 8179200 8370900 8928960 9524224 10060800 10714752 11161200 11905280 13393440 14286336 14881600 15091200 16358400 16741800 17857920 21429504 22322400 23810560 26786880 28572672 29763200 30182400 33483600 35715840 42859008 44644800 47621120 53573760 59526400 66967200 71431680 85718016 89289600 107147520 119052800 133934400 142863360 178579200 214295040 238105600 267868800 357158400 428590080 535737600 714316800 1071475200 2142950400
- Sum of all divisors σ(n): 7840239264
- Sum of proper divisors (its aliquot sum) s(n): 5697288864
- 2142950400 is an abundant number, because the sum of its proper divisors (5697288864) is greater than itself. Its abundance is 3554338464
Bases of 2142950400
- Binary: 11111111011101011010100000000002
- Hexadecimal: 0x7FBAD400
- Base-36: ZFUV40
Squares and roots of 2142950400
- 2142950400 squared (21429504002) is 4592236416860160000
- 2142950400 cubed (21429504003) is 9840934866405046616064000000
-
The
square root of 2142950400 is 46292.0122699371 -
The
cube root of 2142950400 is 1289.2506915767
Scales and comparisons
How big is 2142950400?- 2,142,950,400 seconds is equal to 68 years, 7 weeks, 1 day, 16 hours.
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To count from 1 to 2,142,950,400 would take you about one hundred thirty-six 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 2142950400 cubic inches would be around 107.4 feet tall.
Recreational maths with 2142950400
- 2142950400 backwards is 0040592412
- The number of decimal digits it has is: 10
- The sum of 2142950400's digits is 27
- More coming soon!
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The information we have on file for 2142950400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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