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3054422631 = 313372116717
BaseRepresentation
bin1011011000001110…
…1100101001100111
321212212102202011010
42312003230221213
522223413011011
61223030513303
7135456110151
oct26603545147
97785382133
103054422631
111328161a27
12712b05833
13398a5a990
1420d931ad1
1512d2441a6
hexb60eca67

3054422631 has 16 divisors (see below), whose sum is σ = 4504375904. Its totient is φ = 1828842624.

The previous prime is 3054422611. The next prime is 3054422681. The reversal of 3054422631 is 1362244503.

It is a de Polignac number, because none of the positive numbers 2k-3054422631 is a prime.

It is a super-2 number, since 2×30544226312 = 18658995217529924322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3054422611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1056916 + ... + 1059801.

It is an arithmetic number, because the mean of its divisors is an integer number (281523494).

Almost surely, 23054422631 is an apocalyptic number.

3054422631 is a deficient number, since it is larger than the sum of its proper divisors (1449953273).

3054422631 is a wasteful number, since it uses less digits than its factorization.

3054422631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116770.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3054422631 is about 55266.8312010016. The cubic root of 3054422631 is about 1450.9185825955.

The spelling of 3054422631 in words is "three billion, fifty-four million, four hundred twenty-two thousand, six hundred thirty-one".

Divisors: 1 3 13 37 39 111 481 1443 2116717 6350151 27517321 78318529 82551963 234955587 1018140877 3054422631