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3150120304 = 243113945691
BaseRepresentation
bin1011101111000011…
…0000010101110000
322010112111200200101
42323300300111300
522422412322204
61240330002144
7141030403132
oct27360602560
98115450611
103150120304
111377185011
1273ab76354
133b2826116
1421c523052
15136848ea4
hexbbc30570

3150120304 has 40 divisors (see below), whose sum is σ = 6345704960. Its totient is φ = 1513252800.

The previous prime is 3150120293. The next prime is 3150120313. The reversal of 3150120304 is 4030210513.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46099 + ... + 91789.

It is an arithmetic number, because the mean of its divisors is an integer number (158642624).

Almost surely, 23150120304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3150120304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3172852480).

3150120304 is an abundant number, since it is smaller than the sum of its proper divisors (3195584656).

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

3150120304 is a wasteful number, since it uses less digits than its factorization.

3150120304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45869 (or 45863 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 3150120304 is about 56125.9325445912. The cubic root of 3150120304 is about 1465.9158703653.

Adding to 3150120304 its reverse (4030210513), we get a palindrome (7180330817).

The spelling of 3150120304 in words is "three billion, one hundred fifty million, one hundred twenty thousand, three hundred four".

Divisors: 1 2 4 8 16 31 62 124 139 248 278 496 556 1112 2224 4309 8618 17236 34472 45691 68944 91382 182764 365528 731056 1416421 2832842 5665684 6351049 11331368 12702098 22662736 25404196 50808392 101616784 196882519 393765038 787530076 1575060152 3150120304