13291792920
13,291,792,920 is an even composite number composed of six prime numbers multiplied together.
13291792920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13291792920:
23 × 32 × 5 × 72 × 23 × 1812
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 23 × 181 × 181)See below for interesting mathematical facts about the number 13291792920 from the Numbermatics database.
Names of 13291792920
- Cardinal: 13291792920 can be written as Thirteen billion, two hundred ninety-one million, seven hundred ninety-two thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.329179292 × 1010
Factors of 13291792920
Divisors of 13291792920
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 23 24 28 30 35 36 40 42 45 46 49 56 60 63 69 70 72 84 90 92 98 105 115 120 126 138 140 147 161 168 180 181 184 196 207 210 230 245 252 276 280 294 315 322 345 360 362 392 414 420 441 460 483 490 504 543 552 588 630 644 690 724 735 805 828 840 882 905 920 966 980 1035 1086 1127 1176 1260 1267 1288 1380 1448 1449 1470 1610 1629 1656 1764 1810 1932 1960 2070 2172 2205 2254 2415 2520 2534 2715 2760 2898 2940 3220 3258 3381 3528 3620 3801 3864 4140 4163 4344 4410 4508 4830 5068 5430 5635 5796 5880 6335 6440 6516 6762 7240 7245 7602 8145 8280 8326 8820 8869 9016 9660 10136 10143 10860 11270 11403 11592 12489 12670 13032 13524 14490 15204 16290 16652 16905 17640 17738 19005 19320 20286 20815 21720 22540 22806 24978 25340 26607 27048 28980 29141 30408 32580 32761 33304 33810 35476 37467 38010 40572 41630 44345 45080 45612 49956 50680 50715 53214 57015 57960 58282 62445 65160 65522 67620 70952 74934 76020 79821 81144 83260 87423 88690 91224 98283 99912 101430 106428 114030 116564 124890 131044 133035 135240 145705 149868 152040 159642 163805 166520 174846 177380 187335 196566 202860 203987 212856 228060 229327 233128 249780 262088 262269 266070 291410 294849 299736 319284 327610 349692 354760 374670 393132 399105 405720 407974 437115 456120 458654 491415 499560 524538 532140 582820 589698 611961 638568 655220 687981 699384 749340 753503 786264 798210 815948 874230 917308 982830 1019935 1049076 1064280 1146635 1165640 1179396 1223922 1310440 1311345 1375962 1474245 1498680 1507006 1596420 1605289 1631896 1748460 1834616 1835883 1965660 2039870 2063943 2098152 2260509 2293270 2358792 2447844 2622690 2751924 2948490 3014012 3059805 3192840 3210578 3439905 3496920 3671766 3767515 3931320 4079740 4127886 4521018 4586540 4815867 4895688 5245380 5274521 5503848 5896980 6028024 6119610 6421156 6781527 6879810 7343532 7535030 8026445 8159480 8255772 9042036 9173080 9179415 9631734 10319715 10490760 10549042 11302545 11793960 12239220 12842312 13563054 13759620 14447601 14687064 15070060 15823563 16052890 16511544 18084072 18358830 19263468 20639430 21098084 22605090 24079335 24478440 26372605 27126108 27519240 28895202 30140120 31647126 32105780 33907635 36717660 36921647 38526936 41278860 42196168 45210180 47470689 48158670 52745210 54252216 57790404 63294252 64211560 67815270 72238005 73435320 73843294 79117815 82557720 90420360 94941378 96317340 105490420 110764941 115580808 126588504 135630540 144476010 147686588 158235630 184608235 189882756 192634680 210980840 221529882 237353445 271261080 288952020 295373176 316471260 332294823 369216470 379765512 443059764 474706890 553824705 577904040 632942520 664589646 738432940 886119528 949413780 1107649410 1329179292 1476865880 1661474115 1898827560 2215298820 2658358584 3322948230 4430597640 6645896460 13291792920
- Sum of all divisors σ(n): 52727248080
- Sum of proper divisors (its aliquot sum) s(n): 39435455160
- 13291792920 is an abundant number, because the sum of its proper divisors (39435455160) is greater than itself. Its abundance is 26143662240
Bases of 13291792920
- Binary: 11000110000100000010101010000110002
- Hexadecimal: 0x31840AA18
- Base-36: 63TL920
Squares and roots of 13291792920
- 13291792920 squared (132917929202) is 176671759028162126400
- 13291792920 cubed (132917929203) is 2348284435814471432295665088000
-
The
square root of 13291792920 is 115290.0382513597 -
The
cube root of 13291792920 is 2368.7970608417
Scales and comparisons
How big is 13291792920?- 13,291,792,920 seconds is equal to 422 years, 33 weeks, 1 day, 4 hours, 42 minutes.
-
To count from 1 to 13,291,792,920 would take you about eight hundred forty-five 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 13291792920 cubic inches would be around 197.4 feet tall.
Recreational maths with 13291792920
- 13291792920 backwards is 02929719231
- 13291792920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13291792920's digits is 45
- More coming soon!
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The information we have on file for 13291792920 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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