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52141133345 = 5710114749967
BaseRepresentation
bin110000100011110110…
…101000111000100001
311222120210202000101212
4300203312220320201
51323241112231340
635541525235505
73524051215010
oct604366507041
9158523660355
1052141133345
1120127346244
12a131b62b95
134bbc530232
142748c46a77
151552834a65
hexc23da8e21

52141133345 has 16 divisors (see below), whose sum is σ = 72215843328. Its totient is φ = 35399918400.

The previous prime is 52141133327. The next prime is 52141133351. The reversal of 52141133345 is 54333114125.

It is not a de Polignac number, because 52141133345 - 214 = 52141116961 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 7371449 + ... + 7378518.

It is an arithmetic number, because the mean of its divisors is an integer number (4513490208).

Almost surely, 252141133345 is an apocalyptic number.

It is an amenable number.

52141133345 is a deficient number, since it is larger than the sum of its proper divisors (20074709983).

52141133345 is a wasteful number, since it uses less digits than its factorization.

52141133345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14750080.

The product of its digits is 21600, while the sum is 32.

The spelling of 52141133345 in words is "fifty-two billion, one hundred forty-one million, one hundred thirty-three thousand, three hundred forty-five".

Divisors: 1 5 7 35 101 505 707 3535 14749967 73749835 103249769 516248845 1489746667 7448733335 10428226669 52141133345