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470473025 = 52113115501
BaseRepresentation
bin11100000010101…
…101100101000001
31012210021111122212
4130002231211001
51430420114100
6114403511505
714441645321
oct3402554501
91183244585
10470473025
1122162a390
12111688595
1376617509
14466ab281
152b484635
hex1c0ad941

470473025 has 24 divisors (see below), whose sum is σ = 638584128. Its totient is φ = 341000000.

The previous prime is 470473001. The next prime is 470473033. The reversal of 470473025 is 520374074.

It is not a de Polignac number, because 470473025 - 210 = 470472001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 470472982 and 470473000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82775 + ... + 88275.

It is an arithmetic number, because the mean of its divisors is an integer number (26607672).

Almost surely, 2470473025 is an apocalyptic number.

It is an amenable number.

470473025 is a deficient number, since it is larger than the sum of its proper divisors (168111103).

470473025 is a wasteful number, since it uses less digits than its factorization.

470473025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5833 (or 5828 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 470473025 is about 21690.3901532453. The cubic root of 470473025 is about 777.7587563186.

The spelling of 470473025 in words is "four hundred seventy million, four hundred seventy-three thousand, twenty-five".

Divisors: 1 5 11 25 55 275 311 1555 3421 5501 7775 17105 27505 60511 85525 137525 302555 1512775 1710811 8554055 18818921 42770275 94094605 470473025