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52425035411 = 7157199239711
BaseRepresentation
bin110000110100110001…
…101000111010010011
312000022120221201211012
4300310301220322103
51324331302113121
640030030241135
73534066306560
oct606461507223
9160276851735
1052425035411
1120262625051
12a1b10561ab
134c362b2a18
142774829867
15156c713c5b
hexc34c68e93

52425035411 has 16 divisors (see below), whose sum is σ = 60599193600. Its totient is φ = 44424974880.

The previous prime is 52425035393. The next prime is 52425035437. The reversal of 52425035411 is 11453052425.

It is a cyclic number.

It is not a de Polignac number, because 52425035411 - 234 = 35245166227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52425035461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98846 + ... + 338556.

It is an arithmetic number, because the mean of its divisors is an integer number (3787449600).

Almost surely, 252425035411 is an apocalyptic number.

52425035411 is a deficient number, since it is larger than the sum of its proper divisors (8174158189).

52425035411 is a wasteful number, since it uses less digits than its factorization.

52425035411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240074.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 52425035411 its reverse (11453052425), we get a palindrome (63878087836).

The spelling of 52425035411 in words is "fifty-two billion, four hundred twenty-five million, thirty-five thousand, four hundred eleven".

Divisors: 1 7 157 199 1099 1393 31243 218701 239711 1677977 37634627 47702489 263442389 333917423 7489290773 52425035411