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3113100304 = 241321147289
BaseRepresentation
bin1011100110001110…
…0010010000010000
322000221211212210021
42321203202100100
522333423202204
61232524313224
7140100626116
oct27143422020
98027755707
103113100304
11135829a376
1272a6a2814
133a7c63ab2
14217647ab6
15133485154
hexb98e2410

3113100304 has 20 divisors (see below), whose sum is σ = 6036238780. Its totient is φ = 1555361280.

The previous prime is 3113100281. The next prime is 3113100329. The reversal of 3113100304 is 4030013113.

It can be written as a sum of positive squares in 2 ways, for example, as 2418672400 + 694427904 = 49180^2 + 26352^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 52509 + ... + 94780.

It is an arithmetic number, because the mean of its divisors is an integer number (301811939).

Almost surely, 23113100304 is an apocalyptic number.

It is an amenable number.

3113100304 is a deficient number, since it is larger than the sum of its proper divisors (2923138476).

3113100304 is a wasteful number, since it uses less digits than its factorization.

3113100304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148618 (or 148612 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3113100304 is about 55795.1638047600. The cubic root of 3113100304 is about 1460.1507794489.

Adding to 3113100304 its reverse (4030013113), we get a palindrome (7143113417).

The spelling of 3113100304 in words is "three billion, one hundred thirteen million, one hundred thousand, three hundred four".

Divisors: 1 2 4 8 16 1321 2642 5284 10568 21136 147289 294578 589156 1178312 2356624 194568769 389137538 778275076 1556550152 3113100304