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870326094364 = 221311660927661
BaseRepresentation
bin11001010101000110111…
…10100100101000011100
310002012110112002111020021
430222203132210220130
5103224411440004424
61503453340401524
7116610330512056
oct14524336445034
93065415074207
10870326094364
11306115433341
121208125462a4
13640c0b2a16c
14301a43c48d6
151798c3684e4
hexcaa37a4a1c

870326094364 has 12 divisors (see below), whose sum is σ = 1534697159688. Its totient is φ = 431841191600.

The previous prime is 870326094361. The next prime is 870326094377. The reversal of 870326094364 is 463490623078.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (870326094361) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 830463307 + ... + 830464354.

It is an arithmetic number, because the mean of its divisors is an integer number (127891429974).

Almost surely, 2870326094364 is an apocalyptic number.

It is an amenable number.

870326094364 is a deficient number, since it is larger than the sum of its proper divisors (664371065324).

870326094364 is a wasteful number, since it uses less digits than its factorization.

870326094364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660927796 (or 1660927794 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 52.

The spelling of 870326094364 in words is "eight hundred seventy billion, three hundred twenty-six million, ninety-four thousand, three hundred sixty-four".

Divisors: 1 2 4 131 262 524 1660927661 3321855322 6643710644 217581523591 435163047182 870326094364