6146142720
6,146,142,720 is an even composite number composed of six prime numbers multiplied together.
6146142720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 6146142720:
29 × 3 × 5 × 41 × 131 × 149
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 41 × 131 × 149)See below for interesting mathematical facts about the number 6146142720 from the Numbermatics database.
Names of 6146142720
- Cardinal: 6146142720 can be written as Six billion, one hundred forty-six million, one hundred forty-two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 6.14614272 × 109
Factors of 6146142720
Divisors of 6146142720
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 41 48 60 64 80 82 96 120 123 128 131 149 160 164 192 205 240 246 256 262 298 320 328 384 393 410 447 480 492 512 524 596 615 640 655 656 745 768 786 820 894 960 984 1048 1192 1230 1280 1310 1312 1490 1536 1572 1640 1788 1920 1965 1968 2096 2235 2384 2460 2560 2620 2624 2980 3144 3280 3576 3840 3930 3936 4192 4470 4768 4920 5240 5248 5371 5960 6109 6288 6560 7152 7680 7860 7872 8384 8940 9536 9840 10480 10496 10742 11920 12218 12576 13120 14304 15720 15744 16113 16768 17880 18327 19072 19519 19680 20960 20992 21484 23840 24436 25152 26240 26855 28608 30545 31440 31488 32226 33536 35760 36654 38144 39038 39360 41920 42968 47680 48872 50304 52480 53710 57216 58557 61090 62880 62976 64452 67072 71520 73308 76288 78076 78720 80565 83840 85936 91635 95360 97595 97744 100608 104960 107420 114432 117114 122180 125760 128904 143040 146616 156152 157440 161130 167680 171872 183270 190720 195190 195488 201216 214840 228864 234228 244360 251520 257808 286080 292785 293232 312304 314880 322260 335360 343744 366540 381440 390380 390976 429680 468456 488720 503040 515616 572160 585570 586464 624608 644520 687488 733080 780760 781952 800279 859360 936912 977440 1006080 1031232 1144320 1171140 1172928 1249216 1289040 1374976 1466160 1561520 1563904 1600558 1718720 1873824 1954880 2062464 2342280 2345856 2400837 2498432 2578080 2749952 2932320 3123040 3127808 3201116 3437440 3747648 3909760 4001395 4124928 4684560 4691712 4801674 4996864 5156160 5864640 6246080 6402232 6874880 7495296 7819520 8002790 8249856 9369120 9383424 9603348 9993728 10312320 11729280 12004185 12492160 12804464 13749760 14990592 15639040 16005580 18738240 19206696 20624640 23458560 24008370 24984320 25608928 29981184 32011160 37476480 38413392 41249280 46917120 48016740 49968640 51217856 64022320 74952960 76826784 96033480 102435712 128044640 149905920 153653568 192066960 204871424 256089280 307307136 384133920 409742848 512178560 614614272 768267840 1024357120 1229228544 1536535680 2048714240 3073071360 6146142720
- Sum of all divisors σ(n): 20417443200
- Sum of proper divisors (its aliquot sum) s(n): 14271300480
- 6146142720 is an abundant number, because the sum of its proper divisors (14271300480) is greater than itself. Its abundance is 8125157760
Bases of 6146142720
- Binary: 1011011100101011010110010000000002
- Hexadecimal: 0x16E56B200
- Base-36: 2TN962O
Squares and roots of 6146142720
- 6146142720 squared (61461427202) is 37775070334608998400
- 6146142720 cubed (61461427203) is 232170973534545059562651648000
-
The
square root of 6146142720 is 78397.3387303421 -
The
cube root of 6146142720 is 1831.7556801877
Scales and comparisons
How big is 6146142720?- 6,146,142,720 seconds is equal to 195 years, 22 weeks, 1 day, 21 hours, 52 minutes.
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To count from 1 to 6,146,142,720 would take you about three hundred ninety 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 6146142720 cubic inches would be around 152.6 feet tall.
Recreational maths with 6146142720
- 6146142720 backwards is 0272416416
- The number of decimal digits it has is: 10
- The sum of 6146142720's digits is 33
- More coming soon!
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