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52414934943 = 373180514493
BaseRepresentation
bin110000110100001011…
…000110111110011111
312000021212221120120210
4300310023012332133
51324321210404233
640025025543503
73533614411260
oct606413067637
9160255846523
1052414934943
1120257956458
12a1a97a4b93
134c34187507
14277335a967
15156b8bb163
hexc342c6f9f

52414934943 has 16 divisors (see below), whose sum is σ = 82446841856. Its totient is φ = 28985217120.

The previous prime is 52414934933. The next prime is 52414934951. The reversal of 52414934943 is 34943941425.

It is not a de Polignac number, because 52414934943 - 26 = 52414934879 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52414934892 and 52414934901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52414934933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40256596 + ... + 40257897.

It is an arithmetic number, because the mean of its divisors is an integer number (5152927616).

Almost surely, 252414934943 is an apocalyptic number.

52414934943 is a deficient number, since it is larger than the sum of its proper divisors (30031906913).

52414934943 is a wasteful number, since it uses less digits than its factorization.

52414934943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80514534.

The product of its digits is 1866240, while the sum is 48.

The spelling of 52414934943 in words is "fifty-two billion, four hundred fourteen million, nine hundred thirty-four thousand, nine hundred forty-three".

Divisors: 1 3 7 21 31 93 217 651 80514493 241543479 563601451 1690804353 2495949283 7487847849 17471644981 52414934943