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468974112 = 25319376949
BaseRepresentation
bin11011111100111…
…111101000100000
31012200110100112120
4123330333220200
51430024132422
6114311424240
714423133315
oct3374775040
91180410476
10468974112
112207a6212
12111085080
1376211199
14463dad0c
152b28a45c
hex1bf3fa20

468974112 has 96 divisors (see below), whose sum is σ = 1331064000. Its totient is φ = 144073728.

The previous prime is 468974101. The next prime is 468974137. The reversal of 468974112 is 211479864.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64014 + ... + 70962.

It is an arithmetic number, because the mean of its divisors is an integer number (13865250).

Almost surely, 2468974112 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 468974112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (665532000).

468974112 is an abundant number, since it is smaller than the sum of its proper divisors (862089888).

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

468974112 is a wasteful number, since it uses less digits than its factorization.

468974112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7018 (or 7010 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 468974112 is about 21655.8101210737. The cubic root of 468974112 is about 776.9319055359.

The spelling of 468974112 in words is "four hundred sixty-eight million, nine hundred seventy-four thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 37 38 48 57 74 76 96 111 114 148 152 222 228 296 304 444 456 592 608 703 888 912 1184 1406 1776 1824 2109 2812 3552 4218 5624 6949 8436 11248 13898 16872 20847 22496 27796 33744 41694 55592 67488 83388 111184 132031 166776 222368 257113 264062 333552 396093 514226 528124 667104 771339 792186 1028452 1056248 1542678 1584372 2056904 2112496 3085356 3168744 4113808 4224992 4885147 6170712 6337488 8227616 9770294 12341424 12674976 14655441 19540588 24682848 29310882 39081176 58621764 78162352 117243528 156324704 234487056 468974112