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995373613 = 13174503953
BaseRepresentation
bin111011010101000…
…011001000101101
32120100222012220101
4323111003020231
54014303423423
6242434151101
733444351613
oct7325031055
92510865811
10995373613
11470953a23
12239422491
1312b2aa490
14962a56b3
155c5ba7ad
hex3b54322d

995373613 has 8 divisors (see below), whose sum is σ = 1134996408. Its totient is φ = 864758784.

The previous prime is 995373611. The next prime is 995373623. The reversal of 995373613 is 316373599.

995373613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 90687529 + 904686084 = 9523^2 + 30078^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 995373613 - 21 = 995373611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995373611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2251756 + ... + 2252197.

It is an arithmetic number, because the mean of its divisors is an integer number (141874551).

Almost surely, 2995373613 is an apocalyptic number.

It is an amenable number.

995373613 is a deficient number, since it is larger than the sum of its proper divisors (139622795).

995373613 is a wasteful number, since it uses less digits than its factorization.

995373613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503983.

The product of its digits is 459270, while the sum is 46.

The square root of 995373613 is about 31549.5421995312. The cubic root of 995373613 is about 998.4554867068.

The spelling of 995373613 in words is "nine hundred ninety-five million, three hundred seventy-three thousand, six hundred thirteen".

Divisors: 1 13 17 221 4503953 58551389 76567201 995373613