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469141051 = 2343474359
BaseRepresentation
bin11011111101101…
…000011000111011
31012200202211112111
4123331220120323
51430100003201
6114315153151
714424430111
oct3375503073
91180684474
10469141051
112208aa685
121111457b7
137626c172
1446441ab1
152b2beb51
hex1bf6863b

469141051 has 8 divisors (see below), whose sum is σ = 500924160. Its totient is φ = 438306792.

The previous prime is 469141007. The next prime is 469141063. The reversal of 469141051 is 150141964.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 469141051 - 27 = 469140923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (469141151) 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, 236191 + ... + 238168.

It is an arithmetic number, because the mean of its divisors is an integer number (62615520).

Almost surely, 2469141051 is an apocalyptic number.

469141051 is a deficient number, since it is larger than the sum of its proper divisors (31783109).

469141051 is a wasteful number, since it uses less digits than its factorization.

469141051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474425.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 469141051 is about 21659.6641479040. The cubic root of 469141051 is about 777.0240818028.

The spelling of 469141051 in words is "four hundred sixty-nine million, one hundred forty-one thousand, fifty-one".

Divisors: 1 23 43 989 474359 10910257 20397437 469141051