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6195108960 = 253355032851
BaseRepresentation
bin1011100010100000…
…11101110001100000
3120222202012010212000
411301100131301200
5100141421441320
62502422404000
7306343362105
oct56120356140
916882163760
106195108960
112699a83067
12124a890600
1377962ca61
1442aabaaac
15263d27c90
hex17141dc60

6195108960 has 192 divisors, whose sum is σ = 21733608960. Its totient is φ = 1648166400.

The previous prime is 6195108937. The next prime is 6195109003. The reversal of 6195108960 is 698015916.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2171535 + ... + 2174385.

It is an arithmetic number, because the mean of its divisors is an integer number (113195880).

Almost surely, 26195108960 is an apocalyptic number.

6195108960 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6195108960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10866804480).

6195108960 is an abundant number, since it is smaller than the sum of its proper divisors (15538500000).

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

6195108960 is a wasteful number, since it uses less digits than its factorization.

6195108960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378 (or 3364 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The square root of 6195108960 is about 78709.0144773774. The cubic root of 6195108960 is about 1836.6073431776.

The spelling of 6195108960 in words is "six billion, one hundred ninety-five million, one hundred eight thousand, nine hundred sixty".