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52983732741 = 317661244247
BaseRepresentation
bin110001010110000100…
…111001101000000101
312001202112020111110220
4301112010321220011
51332002313421431
640201305134553
73553662204012
oct612604715005
9161675214426
1052983732741
1120519a32685
12a32818a459
134cc4c79b64
1427c8b00709
1515a17c3b96
hexc56139a05

52983732741 has 4 divisors (see below), whose sum is σ = 70644976992. Its totient is φ = 35322488492.

The previous prime is 52983732679. The next prime is 52983732757. The reversal of 52983732741 is 14723738925.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52983732741 - 227 = 52849515013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52983752741) 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, 8830622121 + ... + 8830622126.

It is an arithmetic number, because the mean of its divisors is an integer number (17661244248).

Almost surely, 252983732741 is an apocalyptic number.

It is an amenable number.

52983732741 is a deficient number, since it is larger than the sum of its proper divisors (17661244251).

52983732741 is a wasteful number, since it uses less digits than its factorization.

52983732741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17661244250.

The product of its digits is 2540160, while the sum is 51.

The spelling of 52983732741 in words is "fifty-two billion, nine hundred eighty-three million, seven hundred thirty-two thousand, seven hundred forty-one".

Divisors: 1 3 17661244247 52983732741