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460137152 = 2643612741
BaseRepresentation
bin11011011011010…
…010001011000000
31012001211101111202
4123123102023000
51420243342102
6113354200332
714255046506
oct3333221300
91161741452
10460137152
1121680a942
1210a1230a8
1374438b07
144517a676
152a5e1e02
hex1b6d22c0

460137152 has 56 divisors (see below), whose sum is σ = 949982352. Its totient is φ = 220953600.

The previous prime is 460137127. The next prime is 460137157. The reversal of 460137152 is 251731064.

It is a super-2 number, since 2×4601371522 = 423452397301342208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (460137157) 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 7 ways as a sum of consecutive naturals, for example, 166502 + ... + 169242.

Almost surely, 2460137152 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 460137152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (474991176).

460137152 is an abundant number, since it is smaller than the sum of its proper divisors (489845200).

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

460137152 is a wasteful number, since it uses less digits than its factorization.

460137152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2857 (or 2847 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 460137152 is about 21450.8077237199. The cubic root of 460137152 is about 772.0209753847.

The spelling of 460137152 in words is "four hundred sixty million, one hundred thirty-seven thousand, one hundred fifty-two".

Divisors: 1 2 4 8 16 32 43 61 64 86 122 172 244 344 488 688 976 1376 1952 2623 2741 2752 3904 5246 5482 10492 10964 20984 21928 41968 43856 83936 87712 117863 167201 167872 175424 235726 334402 471452 668804 942904 1337608 1885808 2675216 3771616 5350432 7189643 7543232 10700864 14379286 28758572 57517144 115034288 230068576 460137152