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56101006 = 2132157731
BaseRepresentation
bin1101011000000…
…0100010001110
310220120020010001
43112000202032
5103330213011
65322234514
71250564533
oct326004216
9126506101
1056101006
1129738575
1216955a3a
13b813380
147644d8a
154dd27c1
hex358088e

56101006 has 8 divisors (see below), whose sum is σ = 90624744. Its totient is φ = 25892760.

The previous prime is 56100973. The next prime is 56101021. The reversal of 56101006 is 60010165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1078840 + ... + 1078891.

It is an arithmetic number, because the mean of its divisors is an integer number (11328093).

Almost surely, 256101006 is an apocalyptic number.

56101006 is a deficient number, since it is larger than the sum of its proper divisors (34523738).

56101006 is a wasteful number, since it uses less digits than its factorization.

56101006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157746.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 56101006 is about 7490.0604803967. The cubic root of 56101006 is about 382.8161192639.

The spelling of 56101006 in words is "fifty-six million, one hundred one thousand, six".

Divisors: 1 2 13 26 2157731 4315462 28050503 56101006