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470462000 = 2453235231
BaseRepresentation
bin11100000010101…
…010111000110000
31012210020221112112
4130002222320300
51430414241000
6114403344452
714441601221
oct3402527060
91183227475
10470462000
11221622078
12111682128
13766124a8
14466a7248
152b481235
hex1c0aae30

470462000 has 40 divisors (see below), whose sum is σ = 1137581952. Its totient is φ = 188184000.

The previous prime is 470461949. The next prime is 470462009. The reversal of 470462000 is 264074.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (470462009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115616 + ... + 119615.

Almost surely, 2470462000 is an apocalyptic number.

470462000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

470462000 is an abundant number, since it is smaller than the sum of its proper divisors (667119952).

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

470462000 is a wasteful number, since it uses less digits than its factorization.

470462000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235254 (or 235238 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 470462000 is about 21690.1360069503. The cubic root of 470462000 is about 777.7526809740.

The spelling of 470462000 in words is "four hundred seventy million, four hundred sixty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 235231 470462 940924 1176155 1881848 2352310 3763696 4704620 5880775 9409240 11761550 18818480 23523100 29403875 47046200 58807750 94092400 117615500 235231000 470462000