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852013435 = 57131872557
BaseRepresentation
bin110010110010001…
…011000101111011
32012101012202201011
4302302023011323
53221103412220
6220313334351
730053665120
oct6262130573
92171182634
10852013435
113a7a37339
121b94073b7
13107694880
1481228747
154ebed65a
hex32c8b17b

852013435 has 16 divisors (see below), whose sum is σ = 1258358976. Its totient is φ = 539296128.

The previous prime is 852013399. The next prime is 852013451. The reversal of 852013435 is 534310258.

It is not a de Polignac number, because 852013435 - 217 = 851882363 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 852013397 and 852013406.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 935824 + ... + 936733.

It is an arithmetic number, because the mean of its divisors is an integer number (78647436).

Almost surely, 2852013435 is an apocalyptic number.

852013435 is a deficient number, since it is larger than the sum of its proper divisors (406345541).

852013435 is a wasteful number, since it uses less digits than its factorization.

852013435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872582.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 852013435 is about 29189.2691755035. The cubic root of 852013435 is about 948.0155936802.

The spelling of 852013435 in words is "eight hundred fifty-two million, thirteen thousand, four hundred thirty-five".

Divisors: 1 5 7 13 35 65 91 455 1872557 9362785 13107899 24343241 65539495 121716205 170402687 852013435