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995240588763 = 31277879331537
BaseRepresentation
bin11100111101110001111…
…01100011010111011011
310112010220000202021122210
432132320331203113123
5112301223042320023
62041112431450203
7131621663265351
oct16367075432733
93463800667583
10995240588763
11354096403883
12140a74086963
1372b0a235a85
14362542d17d1
151ad4d9d5593
hexe7b8f635db

995240588763 has 16 divisors (see below), whose sum is σ = 1337609953280. Its totient is φ = 658183833216.

The previous prime is 995240588747. The next prime is 995240588791. The reversal of 995240588763 is 367885042599.

It is not a de Polignac number, because 995240588763 - 24 = 995240588747 is a prime.

It is a Smith number, since the sum of its digits (66) 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 = 995240588694 and 995240588703.

It is not an unprimeable number, because it can be changed into a prime (995240581763) 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, 2836131 + ... + 3167667.

It is an arithmetic number, because the mean of its divisors is an integer number (83600622080).

Almost surely, 2995240588763 is an apocalyptic number.

995240588763 is a deficient number, since it is larger than the sum of its proper divisors (342369364517).

995240588763 is a wasteful number, since it uses less digits than its factorization.

995240588763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339546.

The product of its (nonzero) digits is 130636800, while the sum is 66.

The spelling of 995240588763 in words is "nine hundred ninety-five billion, two hundred forty million, five hundred eighty-eight thousand, seven hundred sixty-three".

Divisors: 1 3 127 381 7879 23637 331537 994611 1000633 3001899 42105199 126315597 2612180023 7836540069 331746862921 995240588763