Search a number
-
+
1076792742 = 232316318913
BaseRepresentation
bin100000000101110…
…1000110110100110
32210001011201221200
41000023220312212
54201124331432
6254503223330
735453405304
oct10013506646
92701151850
101076792742
11502904363
12260747b46
1314211678c
14a301b274
15647eea7c
hex402e8da6

1076792742 has 24 divisors (see below), whose sum is σ = 2333911944. Its totient is φ = 358798464.

The previous prime is 1076792683. The next prime is 1076792749. The reversal of 1076792742 is 2472976701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1076792749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47478 + ... + 66390.

It is an arithmetic number, because the mean of its divisors is an integer number (97246331).

Almost surely, 21076792742 is an apocalyptic number.

1076792742 is an abundant number, since it is smaller than the sum of its proper divisors (1257119202).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1076792742 is a wasteful number, since it uses less digits than its factorization.

1076792742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22084 (or 22081 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 1076792742 is about 32814.5202920902. The cubic root of 1076792742 is about 1024.9689435762.

The spelling of 1076792742 in words is "one billion, seventy-six million, seven hundred ninety-two thousand, seven hundred forty-two".

Divisors: 1 2 3 6 9 18 3163 6326 9489 18913 18978 28467 37826 56739 56934 113478 170217 340434 59821819 119643638 179465457 358930914 538396371 1076792742