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460440264474 = 23225580014693
BaseRepresentation
bin1101011001101000110…
…00001101111100011010
31122000110212120221001200
412230310120031330122
530020440201430344
6551305012455030
745160065446421
oct6546430157432
91560425527050
10460440264474
111682a95866a3
12752a061a476
133455b366b48
14183dd2dc2b8
15be9cb15069
hex6b3460df1a

460440264474 has 12 divisors (see below), whose sum is σ = 997620573066. Its totient is φ = 153480088152.

The previous prime is 460440264409. The next prime is 460440264481. The reversal of 460440264474 is 474462044064.

460440264474 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 458565980625 + 1874283849 = 677175^2 + 43293^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12790007329 + ... + 12790007364.

Almost surely, 2460440264474 is an apocalyptic number.

460440264474 is an abundant number, since it is smaller than the sum of its proper divisors (537180308592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

460440264474 is a wasteful number, since it uses less digits than its factorization.

460440264474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25580014701 (or 25580014698 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 45.

The spelling of 460440264474 in words is "four hundred sixty billion, four hundred forty million, two hundred sixty-four thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 25580014693 51160029386 76740044079 153480088158 230220132237 460440264474