Search a number
-
+
9975095 = 5131941197
BaseRepresentation
bin100110000011…
…010100110111
3200202210020222
4212003110313
510023200340
6553444555
7150533624
oct46032467
920683228
109975095
1156a3489
12341075b
1320b3430
14147934b
15d208b5
hex983537

9975095 has 32 divisors (see below), whose sum is σ = 13970880. Its totient is φ = 6773760.

The previous prime is 9975079. The next prime is 9975109. The reversal of 9975095 is 5905799.

9975095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9975095 - 24 = 9975079 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50537 + ... + 50733.

It is an arithmetic number, because the mean of its divisors is an integer number (436590).

Almost surely, 29975095 is an apocalyptic number.

9975095 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

9975095 is a deficient number, since it is larger than the sum of its proper divisors (3995785).

9975095 is a wasteful number, since it uses less digits than its factorization.

9975095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275.

The product of its (nonzero) digits is 127575, while the sum is 44.

The square root of 9975095 is about 3158.3373790651. The cubic root of 9975095 is about 215.2644663323.

The spelling of 9975095 in words is "nine million, nine hundred seventy-five thousand, ninety-five".

Divisors: 1 5 13 19 41 65 95 197 205 247 533 779 985 1235 2561 2665 3743 3895 8077 10127 12805 18715 40385 48659 50635 105001 153463 243295 525005 767315 1995019 9975095