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3104204312 = 2311292574733
BaseRepresentation
bin1011100100000110…
…0110011000011000
322000100002220210002
42321001212120120
522324134014222
61232005512132
7136632205226
oct27101463030
98010086702
103104204312
111353273710
12727712648
133a616a8b1
142163adb16
151327c9392
hexb9066618

3104204312 has 64 divisors (see below), whose sum is σ = 6595408800. Its totient is φ = 1356759040.

The previous prime is 3104204303. The next prime is 3104204321. The reversal of 3104204312 is 2134024013.

It is an interprime number because it is at equal distance from previous prime (3104204303) and next prime (3104204321).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653498 + ... + 658230.

Almost surely, 23104204312 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 3104204312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3297704400).

3104204312 is an abundant number, since it is smaller than the sum of its proper divisors (3491204488).

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

3104204312 is a wasteful number, since it uses less digits than its factorization.

3104204312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036 (or 5032 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3104204312 is about 55715.3866719060. The cubic root of 3104204312 is about 1458.7586107660.

Adding to 3104204312 its reverse (2134024013), we get a palindrome (5238228325).

The spelling of 3104204312 in words is "three billion, one hundred four million, two hundred four thousand, three hundred twelve".

Divisors: 1 2 4 8 11 22 29 44 58 88 116 232 257 319 514 638 1028 1276 2056 2552 2827 4733 5654 7453 9466 11308 14906 18932 22616 29812 37864 52063 59624 81983 104126 137257 163966 208252 274514 327932 416504 549028 655864 1098056 1216381 1509827 2432762 3019654 4865524 6039308 9731048 12078616 13380191 26760382 35275049 53520764 70550098 107041528 141100196 282200392 388025539 776051078 1552102156 3104204312