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345165336604 = 221123477997947
BaseRepresentation
bin1010000010111010111…
…01010001000000011100
31012222221011110211222201
411001131131101000130
521123344311232404
6422322231021244
733636342644464
oct5013535210034
91188834424881
10345165336604
1112342491a170
1256a8b20a824
132671a07b55a
14129c572cba4
158ea28aaca4
hex505d75101c

345165336604 has 192 divisors, whose sum is σ = 719210741760. Its totient is φ = 143373035520.

The previous prime is 345165336587. The next prime is 345165336617. The reversal of 345165336604 is 406633561543.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 364482459 + ... + 364483405.

It is an arithmetic number, because the mean of its divisors is an integer number (3745889280).

Almost surely, 2345165336604 is an apocalyptic number.

It is an amenable number.

345165336604 is an abundant number, since it is smaller than the sum of its proper divisors (374045405156).

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

345165336604 is a wasteful number, since it uses less digits than its factorization.

345165336604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1208 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 46.

The spelling of 345165336604 in words is "three hundred forty-five billion, one hundred sixty-five million, three hundred thirty-six thousand, six hundred four".