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95990791 = 13531271097
BaseRepresentation
bin1011011100010…
…11010000000111
320200121211121111
411232023100013
5144033201131
613305225451
72243623351
oct556132007
9220554544
1095990791
114a203336
1228192287
1316b6b9b0
14ca6a0d1
158661ab1
hex5b8b407

95990791 has 16 divisors (see below), whose sum is σ = 106251264. Its totient is φ = 86171904.

The previous prime is 95990777. The next prime is 95990837. The reversal of 95990791 is 19709959.

It is a de Polignac number, because none of the positive numbers 2k-95990791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95990701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86955 + ... + 88051.

It is an arithmetic number, because the mean of its divisors is an integer number (6640704).

Almost surely, 295990791 is an apocalyptic number.

95990791 is a deficient number, since it is larger than the sum of its proper divisors (10260473).

95990791 is a wasteful number, since it uses less digits than its factorization.

95990791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290.

The product of its (nonzero) digits is 229635, while the sum is 49.

The square root of 95990791 is about 9797.4890150487. The cubic root of 95990791 is about 457.8710553400.

The spelling of 95990791 in words is "ninety-five million, nine hundred ninety thousand, seven hundred ninety-one".

Divisors: 1 13 53 127 689 1097 1651 6731 14261 58141 87503 139319 755833 1811147 7383907 95990791