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427935204 = 22334196643
BaseRepresentation
bin11001100000011…
…100010111100100
31002211020100202000
4121200130113210
51334022411304
6110244045300
713414250334
oct3140342744
91084210660
10427935204
111aa616064
12bb393830
136a8727c8
1440b970c4
1527880939
hex1981c5e4

427935204 has 48 divisors (see below), whose sum is σ = 1136533440. Its totient is φ = 139164480.

The previous prime is 427935187. The next prime is 427935239. The reversal of 427935204 is 402539724.

427935204 is a `hidden beast` number, since 42 + 7 + 93 + 520 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43894 + ... + 52749.

It is an arithmetic number, because the mean of its divisors is an integer number (23677780).

Almost surely, 2427935204 is an apocalyptic number.

It is an amenable number.

427935204 is an abundant number, since it is smaller than the sum of its proper divisors (708598236).

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

427935204 is a wasteful number, since it uses less digits than its factorization.

427935204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96697 (or 96689 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 427935204 is about 20686.5947898633. The cubic root of 427935204 is about 753.5741720021.

The spelling of 427935204 in words is "four hundred twenty-seven million, nine hundred thirty-five thousand, two hundred four".

Divisors: 1 2 3 4 6 9 12 18 27 36 41 54 82 108 123 164 246 369 492 738 1107 1476 2214 4428 96643 193286 289929 386572 579858 869787 1159716 1739574 2609361 3479148 3962363 5218722 7924726 10437444 11887089 15849452 23774178 35661267 47548356 71322534 106983801 142645068 213967602 427935204