1400070420
1,400,070,420 is an even composite number composed of six prime numbers multiplied together.
1400070420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1400070420:
22 × 34 × 5 × 7 × 331 × 373
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 331 × 373)See below for interesting mathematical facts about the number 1400070420 from the Numbermatics database.
Names of 1400070420
- Cardinal: 1400070420 can be written as One billion, four hundred million, seventy thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.40007042 × 109
Factors of 1400070420
Divisors of 1400070420
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 81 84 90 105 108 126 135 140 162 180 189 210 252 270 315 324 331 373 378 405 420 540 567 630 662 746 756 810 945 993 1119 1134 1260 1324 1492 1620 1655 1865 1890 1986 2238 2268 2317 2611 2835 2979 3310 3357 3730 3780 3972 4476 4634 4965 5222 5595 5670 5958 6620 6714 6951 7460 7833 8937 9268 9930 10071 10444 11190 11340 11585 11916 13055 13428 13902 14895 15666 16785 17874 19860 20142 20853 22380 23170 23499 26110 26811 27804 29790 30213 31332 33570 34755 35748 39165 40284 41706 44685 46340 46998 50355 52220 53622 59580 60426 62559 67140 69510 70497 78330 83412 89370 93996 100710 104265 107244 117495 120852 123463 125118 134055 139020 140994 151065 156660 178740 187677 201420 208530 211491 234990 246926 250236 268110 281988 302130 312795 352485 370389 375354 417060 422982 469980 493852 536220 604260 617315 625590 704970 740778 750708 845964 864241 938385 1057455 1111167 1234630 1251180 1409940 1481556 1728482 1851945 1876770 2114910 2222334 2469260 2592723 3333501 3456964 3703890 3753540 4229820 4321205 4444668 5185446 5555835 6667002 7407780 7778169 8642410 10000503 10370892 11111670 12963615 13334004 15556338 16667505 17284820 20001006 22223340 23334507 25927230 31112676 33335010 38890845 40002012 46669014 50002515 51854460 66670020 70003521 77781690 93338028 100005030 116672535 140007042 155563380 200010060 233345070 280014084 350017605 466690140 700035210 1400070420
- Sum of all divisors σ(n): 5048174208
- Sum of proper divisors (its aliquot sum) s(n): 3648103788
- 1400070420 is an abundant number, because the sum of its proper divisors (3648103788) is greater than itself. Its abundance is 2248033368
Bases of 1400070420
- Binary: 10100110111001101100001000101002
- Hexadecimal: 0x53736114
- Base-36: N5KD90
Squares and roots of 1400070420
- 1400070420 squared (14000704202) is 1960197180958976400
- 1400070420 cubed (14000704203) is 2744414090428050091118088000
-
The
square root of 1400070420 is 37417.5148827391 -
The
cube root of 1400070420 is 1118.7076984515
Scales and comparisons
How big is 1400070420?- 1,400,070,420 seconds is equal to 44 years, 26 weeks, 6 days, 12 hours, 27 minutes.
-
To count from 1 to 1,400,070,420 would take you about eighty-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 1400070420 cubic inches would be around 93.2 feet tall.
Recreational maths with 1400070420
- 1400070420 backwards is 0240700041
- 1400070420 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1400070420's digits is 18
- More coming soon!
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