Search a number
-
+
95272631 = 1989103547
BaseRepresentation
bin1011010110110…
…11111010110111
320122021100110222
411223123322313
5143342211011
613242004555
72234542526
oct553337267
9218240428
1095272631
1149862813
1227aa675b
1316979b4c
14c9204bd
15856dddb
hex5adbeb7

95272631 has 16 divisors (see below), whose sum is σ = 102585600. Its totient is φ = 88216128.

The previous prime is 95272613. The next prime is 95272637. The reversal of 95272631 is 13627259.

It is a cyclic number.

It is not a de Polignac number, because 95272631 - 226 = 28163767 is a prime.

It is a super-3 number, since 3×952726313 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 95272591 and 95272600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95272637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173900 + ... + 174446.

It is an arithmetic number, because the mean of its divisors is an integer number (6411600).

Almost surely, 295272631 is an apocalyptic number.

95272631 is a deficient number, since it is larger than the sum of its proper divisors (7312969).

95272631 is a wasteful number, since it uses less digits than its factorization.

95272631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758.

The product of its digits is 22680, while the sum is 35.

The square root of 95272631 is about 9760.7700003637. The cubic root of 95272631 is about 456.7263339255.

The spelling of 95272631 in words is "ninety-five million, two hundred seventy-two thousand, six hundred thirty-one".

Divisors: 1 19 89 103 547 1691 1957 9167 10393 48683 56341 174173 924977 1070479 5014349 95272631