1072729140
1,072,729,140 is an even composite number composed of six prime numbers multiplied together.
1072729140 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1072729140:
22 × 3 × 5 × 7 × 292 × 3037
(2 × 2 × 3 × 5 × 7 × 29 × 29 × 3037)See below for interesting mathematical facts about the number 1072729140 from the Numbermatics database.
Names of 1072729140
- Cardinal: 1072729140 can be written as One billion, seventy-two million, seven hundred twenty-nine thousand, one hundred forty.
Scientific notation
- Scientific notation: 1.07272914 × 109
Factors of 1072729140
Divisors of 1072729140
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 29 30 35 42 58 60 70 84 87 105 116 140 145 174 203 210 290 348 406 420 435 580 609 812 841 870 1015 1218 1682 1740 2030 2436 2523 3037 3045 3364 4060 4205 5046 5887 6074 6090 8410 9111 10092 11774 12148 12180 12615 15185 16820 17661 18222 21259 23548 25230 29435 30370 35322 36444 42518 45555 50460 58870 60740 63777 70644 85036 88073 88305 91110 106295 117740 127554 176146 176610 182220 212590 255108 264219 318885 352292 353220 425180 440365 528438 616511 637770 880730 1056876 1233022 1275540 1321095 1761460 1849533 2466044 2554117 2642190 3082555 3699066 5108234 5284380 6165110 7398132 7662351 9247665 10216468 12330220 12770585 15324702 17878819 18495330 25541170 30649404 35757638 36990660 38311755 51082340 53636457 71515276 76623510 89394095 107272914 153247020 178788190 214545828 268182285 357576380 536364570 1072729140
- Sum of all divisors σ(n): 3556355712
- Sum of proper divisors (its aliquot sum) s(n): 2483626572
- 1072729140 is an abundant number, because the sum of its proper divisors (2483626572) is greater than itself. Its abundance is 1410897432
Bases of 1072729140
- Binary: 1111111111000010001100001101002
- Hexadecimal: 0x3FF08C34
- Base-36: HQOB3O
Squares and roots of 1072729140
- 1072729140 squared (10727291402) is 1150747807805139600
- 1072729140 cubed (10727291403) is 1234440706223692690687944000
-
The
square root of 1072729140 is 32752.5440233273 -
The
cube root of 1072729140 is 1023.6779751673
Scales and comparisons
How big is 1072729140?- 1,072,729,140 seconds is equal to 34 years, 5 weeks, 4 days, 20 hours, 19 minutes.
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To count from 1 to 1,072,729,140 would take you about sixty-eight 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 1072729140 cubic inches would be around 85.3 feet tall.
Recreational maths with 1072729140
- 1072729140 backwards is 0419272701
- The number of decimal digits it has is: 10
- The sum of 1072729140's digits is 33
- More coming soon!
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The information we have on file for 1072729140 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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