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470468800 = 2652294043
BaseRepresentation
bin11100000010101…
…100100011000000
31012210021021212101
4130002230203000
51430420000200
6114403440144
714441630104
oct3402544300
91183237771
10470468800
1122162719a
12111686054
1376615609
14466a9904
152b48326a
hex1c0ac8c0

470468800 has 42 divisors (see below), whose sum is σ = 1157651228. Its totient is φ = 188186880.

The previous prime is 470468797. The next prime is 470468813. The reversal of 470468800 is 8864074.

It is a self number, because there is not a number n which added to its sum of digits gives 470468800.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145422 + ... + 148621.

Almost surely, 2470468800 is an apocalyptic number.

470468800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

470468800 is an abundant number, since it is smaller than the sum of its proper divisors (687182428).

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

470468800 is a wasteful number, since it uses less digits than its factorization.

470468800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294065 (or 294050 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 470468800 is about 21690.2927596656. The cubic root of 470468800 is about 777.7564281366.

The spelling of 470468800 in words is "four hundred seventy million, four hundred sixty-eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 320 400 800 1600 294043 588086 1176172 1470215 2352344 2940430 4704688 5880860 7351075 9409376 11761720 14702150 18818752 23523440 29404300 47046880 58808600 94093760 117617200 235234400 470468800