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995252607 = 321721130829
BaseRepresentation
bin111011010100100…
…101100101111111
32120100202001220200
4323110211211333
54014241040412
6242431414543
733443336046
oct7324454577
92510661820
10995252607
11470881018
12239384453
1312b26738b
149627355d
155c5949dc
hex3b52597f

995252607 has 24 divisors (see below), whose sum is σ = 1529414640. Its totient is φ = 621492480.

The previous prime is 995252593. The next prime is 995252617. The reversal of 995252607 is 706252599.

It is not a de Polignac number, because 995252607 - 210 = 995251583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995252617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16869 + ... + 47697.

It is an arithmetic number, because the mean of its divisors is an integer number (63725610).

Almost surely, 2995252607 is an apocalyptic number.

995252607 is a deficient number, since it is larger than the sum of its proper divisors (534162033).

995252607 is a wasteful number, since it uses less digits than its factorization.

995252607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31063 (or 31060 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The square root of 995252607 is about 31547.6244272053. The cubic root of 995252607 is about 998.4150248477.

The spelling of 995252607 in words is "nine hundred ninety-five million, two hundred fifty-two thousand, six hundred seven".

Divisors: 1 3 9 17 51 153 211 633 1899 3587 10761 30829 32283 92487 277461 524093 1572279 4716837 6504919 19514757 58544271 110583623 331750869 995252607