Search a number
-
+
95502631 = 788315451
BaseRepresentation
bin1011011000101…
…00000100100111
320122201000222111
411230110010213
5143422041011
613250541451
72236521220
oct554240447
9218630874
1095502631
11499aa5a4
1227b97887
1316a2a743
14c980247
1585b7121
hex5b14127

95502631 has 8 divisors (see below), whose sum is σ = 109276544. Its totient is φ = 81761400.

The previous prime is 95502623. The next prime is 95502643. The reversal of 95502631 is 13620559.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 95502631 - 23 = 95502623 is a prime.

It is a super-2 number, since 2×955026312 = 18241505055844322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 95502593 and 95502602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95502331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1545 + ... + 13906.

It is an arithmetic number, because the mean of its divisors is an integer number (13659568).

Almost surely, 295502631 is an apocalyptic number.

95502631 is the 6181-st heptagonal number.

95502631 is a deficient number, since it is larger than the sum of its proper divisors (13773913).

95502631 is a wasteful number, since it uses less digits than its factorization.

95502631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16341.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 95502631 is about 9772.5447555895. The cubic root of 95502631 is about 457.0935699885.

The spelling of 95502631 in words is "ninety-five million, five hundred two thousand, six hundred thirty-one".

Divisors: 1 7 883 6181 15451 108157 13643233 95502631