Search a number
-
+
92742708036959 = 149551620141009
BaseRepresentation
bin10101000101100101011000…
…001010110000010101011111
3110011101010010210010120222222
4111011211120022300111133
544123444031224140314
6525125224545255555
725351303522235561
oct2505453012602537
9404333123116888
1092742708036959
1127606a63986952
12a49a1a93345bb
133c997a4b0cc06
1418c8ab196b331
15aac6b6019c8e
hex5459582b055f

92742708036959 has 4 divisors (see below), whose sum is σ = 92743328327520. Its totient is φ = 92742087746400.

The previous prime is 92742708036931. The next prime is 92742708036971. The reversal of 92742708036959 is 95963080724729.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-92742708036959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 92742708036892 and 92742708036901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92742708036989) 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, 309920954 + ... + 310220055.

It is an arithmetic number, because the mean of its divisors is an integer number (23185832081880).

Almost surely, 292742708036959 is an apocalyptic number.

92742708036959 is a deficient number, since it is larger than the sum of its proper divisors (620290561).

92742708036959 is a wasteful number, since it uses less digits than its factorization.

92742708036959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620290560.

The product of its (nonzero) digits is 411505920, while the sum is 71.

The spelling of 92742708036959 in words is "ninety-two trillion, seven hundred forty-two billion, seven hundred eight million, thirty-six thousand, nine hundred fifty-nine".

Divisors: 1 149551 620141009 92742708036959