13105566720
13,105,566,720 is an even composite number composed of four prime numbers multiplied together.
What does the number 13105566720 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 220 divisors.
13105566720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred twenty divisors.
Prime factorization of 13105566720:
210 × 34 × 5 × 31601
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 31601)See below for interesting mathematical facts about the number 13105566720 from the Numbermatics database.
Names of 13105566720
- Cardinal: 13105566720 can be written as Thirteen billion, one hundred five million, five hundred sixty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.310556672 × 1010
Factors of 13105566720
Divisors of 13105566720
- Number of divisors d(n): 220
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 256 270 288 320 324 360 384 405 432 480 512 540 576 640 648 720 768 810 864 960 1024 1080 1152 1280 1296 1440 1536 1620 1728 1920 2160 2304 2560 2592 2880 3072 3240 3456 3840 4320 4608 5120 5184 5760 6480 6912 7680 8640 9216 10368 11520 12960 13824 15360 17280 20736 23040 25920 27648 31601 34560 41472 46080 51840 63202 69120 82944 94803 103680 126404 138240 158005 189606 207360 252808 284409 316010 379212 414720 474015 505616 568818 632020 758424 853227 948030 1011232 1137636 1264040 1422045 1516848 1706454 1896060 2022464 2275272 2528080 2559681 2844090 3033696 3412908 3792120 4044928 4266135 4550544 5056160 5119362 5688180 6067392 6825816 7584240 8089856 8532270 9101088 10112320 10238724 11376360 12134784 12798405 13651632 15168480 16179712 17064540 18202176 20224640 20477448 22752720 24269568 25596810 27303264 30336960 32359424 34129080 36404352 40449280 40954896 45505440 48539136 51193620 54606528 60673920 68258160 72808704 80898560 81909792 91010880 97078272 102387240 109213056 121347840 136516320 145617408 161797120 163819584 182021760 204774480 218426112 242695680 273032640 291234816 327639168 364043520 409548960 436852224 485391360 546065280 655278336 728087040 819097920 873704448 1092130560 1310556672 1456174080 1638195840 2184261120 2621113344 3276391680 4368522240 6552783360 13105566720
- Sum of all divisors σ(n): 46964427444
- Sum of proper divisors (its aliquot sum) s(n): 33858860724
- 13105566720 is an abundant number, because the sum of its proper divisors (33858860724) is greater than itself. Its abundance is 20753294004
Bases of 13105566720
- Binary: 11000011010010011100010100000000002
- Hexadecimal: 0x30D271400
- Base-36: 60QPS00
Squares and roots of 13105566720
- 13105566720 squared (131055667202) is 171755879052371558400
- 13105566720 cubed (131055667203) is 2250958132473105832841576448000
-
The
square root of 13105566720 is 114479.5471689157 -
The
cube root of 13105566720 is 2357.6822212245
Scales and comparisons
How big is 13105566720?- 13,105,566,720 seconds is equal to 416 years, 37 weeks, 1 day, 19 hours, 12 minutes.
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To count from 1 to 13,105,566,720 would take you about eight hundred thirty-three 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 13105566720 cubic inches would be around 196.5 feet tall.
Recreational maths with 13105566720
- 13105566720 backwards is 02766550131
- 13105566720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13105566720's digits is 36
- More coming soon!
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Numbermatics. (2024). Number 13105566720 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/13105566720/
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