30392749332
30,392,749,332 is an even composite number composed of seven prime numbers multiplied together.
30392749332 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 30392749332:
22 × 32 × 11 × 23 × 43 × 71 × 1093
(2 × 2 × 3 × 3 × 11 × 23 × 43 × 71 × 1093)See below for interesting mathematical facts about the number 30392749332 from the Numbermatics database.
Names of 30392749332
- Cardinal: 30392749332 can be written as Thirty billion, three hundred ninety-two million, seven hundred forty-nine thousand, three hundred thirty-two.
Scientific notation
- Scientific notation: 3.0392749332 × 1010
Factors of 30392749332
Divisors of 30392749332
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 9 11 12 18 22 23 33 36 43 44 46 66 69 71 86 92 99 129 132 138 142 172 198 207 213 253 258 276 284 387 396 414 426 473 506 516 639 759 774 781 828 852 946 989 1012 1093 1278 1419 1518 1548 1562 1633 1892 1978 2186 2277 2343 2556 2838 2967 3036 3053 3124 3266 3279 3956 4257 4372 4554 4686 4899 5676 5934 6106 6532 6558 7029 8514 8901 9108 9159 9372 9798 9837 10879 11868 12023 12212 13116 14058 14697 17028 17802 17963 18318 19596 19674 21758 24046 25139 27477 28116 29394 32637 33583 35604 35926 36069 36636 39348 43516 46999 48092 50278 53889 54954 58788 65274 67166 70219 71852 72138 75417 77603 93998 97911 100556 100749 107778 108207 109908 130548 134332 140438 140997 144276 150834 155206 161667 187996 195822 201498 210657 215556 216414 226251 232809 276529 280876 281994 301668 302247 310412 323334 391644 402996 421314 422991 432828 452502 465618 516989 553058 563988 604494 631971 646668 698427 772409 829587 842628 845982 853633 905004 931236 1033978 1080977 1106116 1208988 1263942 1396854 1544818 1550967 1659174 1691964 1707266 1784869 2067956 2161954 2317227 2488761 2527884 2560899 2793708 3089636 3101934 3242931 3318348 3336929 3414532 3569738 4323908 4634454 4652901 4977522 5121798 5354607 6203868 6485862 6673858 6951681 7139476 7682697 9268908 9305802 9728793 9955044 10010787 10243596 10709214 11890747 12971724 13347716 13903362 15365394 16063821 18611604 19457586 19633559 20021574 21418428 23781494 27806724 30032361 30730788 32127642 35672241 36706219 38915172 39267118 40043148 47562988 58900677 60064722 64255284 71344482 73412438 76749367 78534236 107016723 110118657 117801354 120129444 142688964 146824876 153498734 176702031 214033446 220237314 230248101 235602708 306997468 330355971 353404062 428066892 440474628 460496202 660711942 690744303 706808124 844243037 920992404 1321423884 1381488606 1688486074 2532729111 2762977212 3376972148 5065458222 7598187333 10130916444 15196374666 30392749332
- Sum of all divisors σ(n): 90831476736
- Sum of proper divisors (its aliquot sum) s(n): 60438727404
- 30392749332 is an abundant number, because the sum of its proper divisors (60438727404) is greater than itself. Its abundance is 30045978072
Bases of 30392749332
- Binary: 111000100111000110010001101000101002
- Hexadecimal: 0x7138C8D14
- Base-36: DYN23H0
Squares and roots of 30392749332
- 30392749332 squared (303927493322) is 923719211957786446224
- 30392749332 cubed (303927493323) is 28074366462185580425673129922368
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The
square root of 30392749332 is 174335.1637851641 -
The
cube root of 30392749332 is 3120.7333544857
Scales and comparisons
How big is 30392749332?- 30,392,749,332 seconds is equal to 966 years, 20 weeks, 3 days, 22 hours, 22 minutes, 12 seconds.
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To count from 1 to 30,392,749,332 would take you about one thousand, nine hundred thirty-two 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 30392749332 cubic inches would be around 260.1 feet tall.
Recreational maths with 30392749332
- 30392749332 backwards is 23394729303
- The number of decimal digits it has is: 11
- The sum of 30392749332's digits is 45
- More coming soon!
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