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3020131132 = 22799557377
BaseRepresentation
bin1011010000000011…
…1000101100111100
321210110220120001121
42310000320230330
522141123144012
61215403520324
7134561456014
oct26400705474
97713816047
103020131132
11130a870247
127035290a4
13391912555
14209166c44
1512a21da07
hexb4038b3c

3020131132 has 12 divisors (see below), whose sum is σ = 5352131680. Its totient is φ = 1490950656.

The previous prime is 3020131109. The next prime is 3020131151. The reversal of 3020131132 is 2311310203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4778373 + ... + 4779004.

Almost surely, 23020131132 is an apocalyptic number.

It is an amenable number.

3020131132 is a deficient number, since it is larger than the sum of its proper divisors (2332000548).

3020131132 is a wasteful number, since it uses less digits than its factorization.

3020131132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9557460 (or 9557458 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3020131132 is about 54955.7197387133. The cubic root of 3020131132 is about 1445.4683941090.

Adding to 3020131132 its reverse (2311310203), we get a palindrome (5331441335).

The spelling of 3020131132 in words is "three billion, twenty million, one hundred thirty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 79 158 316 9557377 19114754 38229508 755032783 1510065566 3020131132