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426147076 = 22166364063
BaseRepresentation
bin11001011001100…
…111110100000100
31002200212111220001
4121121213310010
51333043201301
6110141451044
713363122205
oct3131476404
91080774801
10426147076
111a9604673
12ba870a84
136a397944
144084d5ac
152762ac01
hex19667d04

426147076 has 12 divisors (see below), whose sum is σ = 746217472. Its totient is φ = 212942088.

The previous prime is 426147031. The next prime is 426147077. The reversal of 426147076 is 670741624.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (426147077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25380 + ... + 38683.

Almost surely, 2426147076 is an apocalyptic number.

It is an amenable number.

426147076 is a deficient number, since it is larger than the sum of its proper divisors (320070396).

426147076 is a wasteful number, since it uses less digits than its factorization.

426147076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65730 (or 65728 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 426147076 is about 20643.3300608211. The cubic root of 426147076 is about 752.5231030092.

The spelling of 426147076 in words is "four hundred twenty-six million, one hundred forty-seven thousand, seventy-six".

Divisors: 1 2 4 1663 3326 6652 64063 128126 256252 106536769 213073538 426147076