Search a number
-
+
95872897 = 169356629
BaseRepresentation
bin1011011011011…
…10011110000001
320200101211220001
411231232132001
5144020413042
613302520001
72242622551
oct555563601
9220354801
1095872897
114a1327aa
1228136001
1316b2a133
14ca39161
15863bbb7
hex5b6e781

95872897 has 4 divisors (see below), whose sum is σ = 95931220. Its totient is φ = 95814576.

The previous prime is 95872859. The next prime is 95872939. The reversal of 95872897 is 79827859.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 37442161 + 58430736 = 6119^2 + 7644^2 .

It is a cyclic number.

It is not a de Polignac number, because 95872897 - 211 = 95870849 is a prime.

It is a super-2 number, since 2×958728972 = 18383224758345218, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95872097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26622 + ... + 30007.

It is an arithmetic number, because the mean of its divisors is an integer number (23982805).

Almost surely, 295872897 is an apocalyptic number.

It is an amenable number.

95872897 is a deficient number, since it is larger than the sum of its proper divisors (58323).

95872897 is a wasteful number, since it uses less digits than its factorization.

95872897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58322.

The product of its digits is 2540160, while the sum is 55.

The square root of 95872897 is about 9791.4706249879. The cubic root of 95872897 is about 457.6835291413.

It can be divided in two parts, 95872 and 897, that added together give a palindrome (96769).

The spelling of 95872897 in words is "ninety-five million, eight hundred seventy-two thousand, eight hundred ninety-seven".

Divisors: 1 1693 56629 95872897