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506152608 = 25313431941
BaseRepresentation
bin11110001010110…
…100011010100000
31022021102012211220
4132022310122200
52014033340413
6122120335040
715354140403
oct3612643240
91267365756
10506152608
1123a789a45
12121614480
1380b2a6b0
144b317d3a
152e681223
hex1e2b46a0

506152608 has 96 divisors (see below), whose sum is σ = 1435698432. Its totient is φ = 155212800.

The previous prime is 506152607. The next prime is 506152627. The reversal of 506152608 is 806251605.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×5061526083 (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (506152607) by changing a digit.

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, 537418 + ... + 538358.

It is an arithmetic number, because the mean of its divisors is an integer number (14955192).

Almost surely, 2506152608 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 506152608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (717849216).

506152608 is an abundant number, since it is smaller than the sum of its proper divisors (929545824).

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

506152608 is a wasteful number, since it uses less digits than its factorization.

506152608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398 (or 1390 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 506152608 is about 22497.8356292333. The cubic root of 506152608 is about 796.9428152421.

The spelling of 506152608 in words is "five hundred six million, one hundred fifty-two thousand, six hundred eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 431 624 862 941 1248 1293 1724 1882 2586 2823 3448 3764 5172 5603 5646 6896 7528 10344 11206 11292 12233 13792 15056 16809 20688 22412 22584 24466 30112 33618 36699 41376 44824 45168 48932 67236 73398 89648 90336 97864 134472 146796 179296 195728 268944 293592 391456 405571 537888 587184 811142 1174368 1216713 1622284 2433426 3244568 4866852 5272423 6489136 9733704 10544846 12978272 15817269 19467408 21089692 31634538 38934816 42179384 63269076 84358768 126538152 168717536 253076304 506152608