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96161895 = 32510691999
BaseRepresentation
bin1011011101101…
…01000001100111
320200221112022200
411232311001213
5144104140040
613313025543
72245235244
oct556650147
9220845280
1096161895
114a30a945
12282552b3
1316bcb83b
14cab25cb
158697630
hex5bb5067

96161895 has 24 divisors (see below), whose sum is σ = 166920000. Its totient is φ = 51212736.

The previous prime is 96161893. The next prime is 96161899. The reversal of 96161895 is 59816169.

It is not a de Polignac number, because 96161895 - 21 = 96161893 is a prime.

It is a super-2 number, since 2×961618952 = 18494220099982050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 96161895.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96161893) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47106 + ... + 49104.

It is an arithmetic number, because the mean of its divisors is an integer number (6955000).

Almost surely, 296161895 is an apocalyptic number.

96161895 is a deficient number, since it is larger than the sum of its proper divisors (70758105).

96161895 is a wasteful number, since it uses less digits than its factorization.

96161895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3079 (or 3076 counting only the distinct ones).

The product of its digits is 116640, while the sum is 45.

The square root of 96161895 is about 9806.2171605569. The cubic root of 96161895 is about 458.1429462337.

It can be divided in two parts, 9616 and 1895, that added together give a palindrome (11511).

The spelling of 96161895 in words is "ninety-six million, one hundred sixty-one thousand, eight hundred ninety-five".

Divisors: 1 3 5 9 15 45 1069 1999 3207 5345 5997 9621 9995 16035 17991 29985 48105 89955 2136931 6410793 10684655 19232379 32053965 96161895