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95997269 = 8910091069
BaseRepresentation
bin1011011100011…
…00110101010101
320200122011111102
411232030311111
5144033403034
613305315445
72243651264
oct556146525
9220564442
1095997269
114a208195
1228195b85
1316b71924
14ca6c5db
15866397e
hex5b8cd55

95997269 has 8 divisors (see below), whose sum is σ = 97263000. Its totient is φ = 94735872.

The previous prime is 95997247. The next prime is 95997271. The reversal of 95997269 is 96279959.

It can be written as a sum of positive squares in 4 ways, for example, as 1188100 + 94809169 = 1090^2 + 9737^2 .

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

It is a de Polignac number, because none of the positive numbers 2k-95997269 is a prime.

It is a super-2 number, since 2×959972692 = 18430951310916722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95997299) 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, 89267 + ... + 90335.

It is an arithmetic number, because the mean of its divisors is an integer number (12157875).

Almost surely, 295997269 is an apocalyptic number.

It is an amenable number.

95997269 is a deficient number, since it is larger than the sum of its proper divisors (1265731).

95997269 is a wasteful number, since it uses less digits than its factorization.

95997269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2167.

The product of its digits is 2755620, while the sum is 56.

The square root of 95997269 is about 9797.8196043814. The cubic root of 95997269 is about 457.8813550154.

The spelling of 95997269 in words is "ninety-five million, nine hundred ninety-seven thousand, two hundred sixty-nine".

Divisors: 1 89 1009 1069 89801 95141 1078621 95997269