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316102004 = 22757104393
BaseRepresentation
bin10010110101110…
…101010101110100
3211000210122102122
4102311311111310
51121410231004
651211055112
710555552121
oct2265652564
9730718378
10316102004
11152482129
1289a41498
1350647c0a
142dda5748
151cb3ecbe
hex12d75574

316102004 has 12 divisors (see below), whose sum is σ = 553914564. Its totient is φ = 157840704.

The previous prime is 316101983. The next prime is 316102037. The reversal of 316102004 is 400201613.

It can be written as a sum of positive squares in 2 ways, for example, as 277289104 + 38812900 = 16652^2 + 6230^2 .

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, 49169 + ... + 55224.

It is an arithmetic number, because the mean of its divisors is an integer number (46159547).

Almost surely, 2316102004 is an apocalyptic number.

It is an amenable number.

316102004 is a deficient number, since it is larger than the sum of its proper divisors (237812560).

316102004 is a wasteful number, since it uses less digits than its factorization.

316102004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105154 (or 105152 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 316102004 is about 17779.2576897912. The cubic root of 316102004 is about 681.2017417321.

Adding to 316102004 its reverse (400201613), we get a palindrome (716303617).

The spelling of 316102004 in words is "three hundred sixteen million, one hundred two thousand, four".

Divisors: 1 2 4 757 1514 3028 104393 208786 417572 79025501 158051002 316102004