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469272350 = 25244920903
BaseRepresentation
bin11011111110001…
…000011100011110
31012201000111122102
4123332020130132
51430113203400
6114322045102
714425514651
oct3376103436
91181014572
10469272350
1122098a298
121111a9792
13762b6b61
1446477898
152b2e89d5
hex1bf8871e

469272350 has 24 divisors (see below), whose sum is σ = 874832400. Its totient is φ = 187281920.

The previous prime is 469272343. The next prime is 469272367. The reversal of 469272350 is 53272964.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 11999 + ... + 32901.

It is an arithmetic number, because the mean of its divisors is an integer number (36451350).

Almost surely, 2469272350 is an apocalyptic number.

469272350 is a deficient number, since it is larger than the sum of its proper divisors (405560050).

469272350 is a wasteful number, since it uses less digits than its factorization.

469272350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21364 (or 21359 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 469272350 is about 21662.6948923720. The cubic root of 469272350 is about 777.0965638907.

The spelling of 469272350 in words is "four hundred sixty-nine million, two hundred seventy-two thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 449 898 2245 4490 11225 20903 22450 41806 104515 209030 522575 1045150 9385447 18770894 46927235 93854470 234636175 469272350