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5125341983 = 29991709017
BaseRepresentation
bin1001100010111111…
…01000001100011111
3111020012020100102212
410301133220030133
540444041420413
62204325511035
7241003454666
oct46137501437
914205210385
105125341983
1121a0138323
12bb057247b
13638b06148
143689abddd
151eee64ca8
hex1317e831f

5125341983 has 4 divisors (see below), whose sum is σ = 5127054000. Its totient is φ = 5123629968.

The previous prime is 5125341961. The next prime is 5125342007. The reversal of 5125341983 is 3891435215.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3891435215 = 5778287043.

It is a cyclic number.

It is not a de Polignac number, because 5125341983 - 210 = 5125340959 is a prime.

It is a Duffinian number.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 5125341983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5125341083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 851510 + ... + 857507.

It is an arithmetic number, because the mean of its divisors is an integer number (1281763500).

Almost surely, 25125341983 is an apocalyptic number.

5125341983 is a deficient number, since it is larger than the sum of its proper divisors (1712017).

5125341983 is a wasteful number, since it uses less digits than its factorization.

5125341983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1712016.

The product of its digits is 129600, while the sum is 41.

The square root of 5125341983 is about 71591.4937894161. The cubic root of 5125341983 is about 1724.1469683360.

The spelling of 5125341983 in words is "five billion, one hundred twenty-five million, three hundred forty-one thousand, nine hundred eighty-three".

Divisors: 1 2999 1709017 5125341983