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3454551412 = 221366433681
BaseRepresentation
bin1100110111101000…
…0100010101110100
322220202100101122121
43031322010111310
524033331121122
61330443005324
7151415126314
oct31572042564
98822311577
103454551412
111513005674
12804b09844
13430915a80
1424ab2b444
15153430bc7
hexcde84574

3454551412 has 12 divisors (see below), whose sum is σ = 6510500836. Its totient is φ = 1594408320.

The previous prime is 3454551407. The next prime is 3454551413. The reversal of 3454551412 is 2141554543.

3454551412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 958150116 + 2496401296 = 30954^2 + 49964^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3454551413) 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, 33216789 + ... + 33216892.

Almost surely, 23454551412 is an apocalyptic number.

It is an amenable number.

3454551412 is a deficient number, since it is larger than the sum of its proper divisors (3055949424).

3454551412 is a wasteful number, since it uses less digits than its factorization.

3454551412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66433698 (or 66433696 counting only the distinct ones).

The product of its digits is 48000, while the sum is 34.

The square root of 3454551412 is about 58775.4320443500. The cubic root of 3454551412 is about 1511.6939911734.

The spelling of 3454551412 in words is "three billion, four hundred fifty-four million, five hundred fifty-one thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 66433681 132867362 265734724 863637853 1727275706 3454551412