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6307952408112 = 243157223092
BaseRepresentation
bin101101111001010111101…
…0000110011011000110000
3211100000221001022202202010
41123302233100303120300
51311322141304024422
621225455555522520
71220506640536035
oct133625720633060
924300831282663
106307952408112
112012207760663
1285a6345b9440
13369ab68aa524
1417b44116b38c
15ae13e890b0c
hex5bcaf433630

6307952408112 has 90 divisors (see below), whose sum is σ = 16407103813788. Its totient is φ = 2088353289984.

The previous prime is 6307952408099. The next prime is 6307952408143. The reversal of 6307952408112 is 2118042597036.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2731896814 + ... + 2731899122.

It is a 1-persistent number, because it is pandigital, but 2⋅6307952408112 = 12615904816224 is not.

Almost surely, 26307952408112 is an apocalyptic number.

It is an amenable number.

6307952408112 is an abundant number, since it is smaller than the sum of its proper divisors (10099151405676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6307952408112 is an frugal number, since it uses more digits than its factorization.

6307952408112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4943 (or 2471 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

Multiplying 6307952408112 by its sum of digits (48), we get a square (302781715589376 = 174006242).

6307952408112 divided by its sum of digits (48) gives a square (131415675169 = 3625132).

The spelling of 6307952408112 in words is "six trillion, three hundred seven billion, nine hundred fifty-two million, four hundred eight thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 157 314 471 628 942 1256 1884 2309 2512 3768 4618 6927 7536 9236 13854 18472 24649 27708 36944 49298 55416 73947 98596 110832 147894 197192 295788 362513 394384 591576 725026 1087539 1183152 1450052 2175078 2900104 4350156 5331481 5800208 8700312 10662962 15994443 17400624 21325924 31988886 42651848 56914541 63977772 85303696 113829082 127955544 170743623 227658164 255911088 341487246 455316328 682974492 837042517 910632656 1365948984 1674085034 2511127551 2731897968 3348170068 5022255102 6696340136 10044510204 13392680272 20089020408 40178040816 131415675169 262831350338 394247025507 525662700676 788494051014 1051325401352 1576988102028 2102650802704 3153976204056 6307952408112