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470237055 = 35148321139
BaseRepresentation
bin11100000001110…
…011111101111111
31012202211111222020
4130001303331333
51430340041210
6114354451223
714436643341
oct3401637577
91182744866
10470237055
11221489072
12111593b13
1376563ca2
1446649291
152b439770
hex1c073f7f

470237055 has 16 divisors (see below), whose sum is σ = 752922240. Its totient is φ = 250612128.

The previous prime is 470237039. The next prime is 470237069. The reversal of 470237055 is 550732074.

It is not a de Polignac number, because 470237055 - 24 = 470237039 is a prime.

It is a super-2 number, since 2×4702370552 = 442245775790146050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11676 + ... + 32814.

It is an arithmetic number, because the mean of its divisors is an integer number (47057640).

Almost surely, 2470237055 is an apocalyptic number.

470237055 is a deficient number, since it is larger than the sum of its proper divisors (282685185).

470237055 is a wasteful number, since it uses less digits than its factorization.

470237055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22630.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 470237055 is about 21684.9499653562. The cubic root of 470237055 is about 777.6287039275.

The spelling of 470237055 in words is "four hundred seventy million, two hundred thirty-seven thousand, fifty-five".

Divisors: 1 3 5 15 1483 4449 7415 21139 22245 63417 105695 317085 31349137 94047411 156745685 470237055