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468080316 = 223311394007
BaseRepresentation
bin11011111001100…
…101011010111100
31012121202221111000
4123321211122330
51424312032231
6114240330300
714412421434
oct3371453274
91177687430
10468080316
11220245740
12110913990
1375c8a402
14462472c4
152b1606e6
hex1be656bc

468080316 has 48 divisors (see below), whose sum is σ = 1323866880. Its totient is φ = 141842160.

The previous prime is 468080297. The next prime is 468080321. The reversal of 468080316 is 613080864.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195816 + ... + 198191.

It is an arithmetic number, because the mean of its divisors is an integer number (27580560).

Almost surely, 2468080316 is an apocalyptic number.

It is an amenable number.

468080316 is an abundant number, since it is smaller than the sum of its proper divisors (855786564).

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

468080316 is a wasteful number, since it uses less digits than its factorization.

468080316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394031 (or 394023 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 468080316 is about 21635.1638773548. The cubic root of 468080316 is about 776.4380188210.

The spelling of 468080316 in words is "four hundred sixty-eight million, eighty thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 99 108 132 198 297 396 594 1188 394007 788014 1182021 1576028 2364042 3546063 4334077 4728084 7092126 8668154 10638189 13002231 14184252 17336308 21276378 26004462 39006693 42552756 52008924 78013386 117020079 156026772 234040158 468080316