Search a number
-
+
96731836761 = 3731148589611
BaseRepresentation
bin101101000010110101…
…0101011000101011001
3100020200102000110002210
41122011222223011121
53041101322234021
6112234334545333
76663051021540
oct1320552530531
9306612013083
1096731836761
113802966674a
12168b7368249
1391776c6441
144978db1157
1527b2374e76
hex1685aab159

96731836761 has 16 divisors (see below), whose sum is σ = 152155762688. Its totient is φ = 53492259600.

The previous prime is 96731836753. The next prime is 96731836771. The reversal of 96731836761 is 16763813769.

It is not a de Polignac number, because 96731836761 - 23 = 96731836753 is a prime.

It is a super-2 number, since 2×967318367612 (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96731836771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74294155 + ... + 74295456.

It is an arithmetic number, because the mean of its divisors is an integer number (9509735168).

Almost surely, 296731836761 is an apocalyptic number.

It is an amenable number.

96731836761 is a deficient number, since it is larger than the sum of its proper divisors (55423925927).

96731836761 is a wasteful number, since it uses less digits than its factorization.

96731836761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148589652.

The product of its digits is 6858432, while the sum is 57.

The spelling of 96731836761 in words is "ninety-six billion, seven hundred thirty-one million, eight hundred thirty-six thousand, seven hundred sixty-one".

Divisors: 1 3 7 21 31 93 217 651 148589611 445768833 1040127277 3120381831 4606277941 13818833823 32243945587 96731836761