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95660797 = 257449829
BaseRepresentation
bin1011011001110…
…10101011111101
320200000001221111
411230322223331
5143442121142
613254202021
72241050311
oct554725375
9220001844
1095660797
1149aa8411
1228053311
1316a8472b
14c9c1b41
1585e8e17
hex5b3aafd

95660797 has 8 divisors (see below), whose sum is σ = 96363000. Its totient is φ = 94961664.

The previous prime is 95660783. The next prime is 95660809. The reversal of 95660797 is 79706659.

It can be written as a sum of positive squares in 4 ways, for example, as 50851161 + 44809636 = 7131^2 + 6694^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95660797 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 95660797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95660597) 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, 114979 + ... + 115807.

It is an arithmetic number, because the mean of its divisors is an integer number (12045375).

Almost surely, 295660797 is an apocalyptic number.

It is an amenable number.

95660797 is a deficient number, since it is larger than the sum of its proper divisors (702203).

95660797 is a wasteful number, since it uses less digits than its factorization.

95660797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535.

The product of its (nonzero) digits is 714420, while the sum is 49.

The square root of 95660797 is about 9780.6337729209. The cubic root of 95660797 is about 457.3457682310.

The spelling of 95660797 in words is "ninety-five million, six hundred sixty thousand, seven hundred ninety-seven".

Divisors: 1 257 449 829 115393 213053 372221 95660797