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85376627970 = 2352845887599
BaseRepresentation
bin100111110000011010…
…1111111010100000010
322011101001012002000020
41033200311333110002
52344322404043340
6103115501234310
76111466235544
oct1174065772402
9264331162006
1085376627970
1133231976277
1214668562996
138088010a9a
1441bcc79694
15234a51d9d0
hex13e0d7f502

85376627970 has 16 divisors (see below), whose sum is σ = 204903907200. Its totient is φ = 22767100784.

The previous prime is 85376627957. The next prime is 85376627983. The reversal of 85376627970 is 7972667358.

It is an interprime number because it is at equal distance from previous prime (85376627957) and next prime (85376627983).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422943770 + ... + 1422943829.

It is an arithmetic number, because the mean of its divisors is an integer number (12806494200).

Almost surely, 285376627970 is an apocalyptic number.

85376627970 is an abundant number, since it is smaller than the sum of its proper divisors (119527279230).

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

85376627970 is a wasteful number, since it uses less digits than its factorization.

85376627970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845887609.

The product of its (nonzero) digits is 26671680, while the sum is 60.

The spelling of 85376627970 in words is "eighty-five billion, three hundred seventy-six million, six hundred twenty-seven thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 2845887599 5691775198 8537662797 14229437995 17075325594 28458875990 42688313985 85376627970