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95836993 = 723752861
BaseRepresentation
bin1011011011001…
…01101101000001
320200100000122021
411231211231001
5144013240433
613302041441
72242413100
oct555455501
9220300567
1095836993
114a10882a
1228119281
1316b169a5
14ca2a037
15863122d
hex5b65b41

95836993 has 12 divisors (see below), whose sum is σ = 114499092. Its totient is φ = 79924320.

The previous prime is 95836987. The next prime is 95836999. The reversal of 95836993 is 39963859.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (95836987) and next prime (95836999).

It can be written as a sum of positive squares in 2 ways, for example, as 75829264 + 20007729 = 8708^2 + 4473^2 .

It is a de Polignac number, because none of the positive numbers 2k-95836993 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 95836993.

It is not an unprimeable number, because it can be changed into a prime (95836999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24618 + ... + 28243.

It is an arithmetic number, because the mean of its divisors is an integer number (9541591).

Almost surely, 295836993 is an apocalyptic number.

It is an amenable number.

95836993 is a deficient number, since it is larger than the sum of its proper divisors (18662099).

95836993 is a wasteful number, since it uses less digits than its factorization.

95836993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52912 (or 52905 counting only the distinct ones).

The product of its digits is 1574640, while the sum is 52.

The square root of 95836993 is about 9789.6370208502. The cubic root of 95836993 is about 457.6263884835.

The spelling of 95836993 in words is "ninety-five million, eight hundred thirty-six thousand, nine hundred ninety-three".

Divisors: 1 7 37 49 259 1813 52861 370027 1955857 2590189 13690999 95836993