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468290954 = 21931213189
BaseRepresentation
bin11011111010011…
…000110110001010
31012122011122102102
4123322120312022
51424340302304
6114245033402
714414256515
oct3372306612
91178148372
10468290954
11220379a1a
121109b5862
1376032251
144629dd7c
152b1a2d1e
hex1be98d8a

468290954 has 8 divisors (see below), whose sum is σ = 706076580. Its totient is φ = 232932096.

The previous prime is 468290947. The next prime is 468290969. The reversal of 468290954 is 459092864.

It can be written as a sum of positive squares in 2 ways, for example, as 408646225 + 59644729 = 20215^2 + 7723^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 468290899 and 468290908.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 606209 + ... + 606980.

Almost surely, 2468290954 is an apocalyptic number.

468290954 is a deficient number, since it is larger than the sum of its proper divisors (237785626).

468290954 is a wasteful number, since it uses less digits than its factorization.

468290954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213384.

The product of its (nonzero) digits is 622080, while the sum is 47.

The square root of 468290954 is about 21640.0312846354. The cubic root of 468290954 is about 776.5544680853.

The spelling of 468290954 in words is "four hundred sixty-eight million, two hundred ninety thousand, nine hundred fifty-four".

Divisors: 1 2 193 386 1213189 2426378 234145477 468290954