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4053668607 = 323712173179
BaseRepresentation
bin1111000110011110…
…0001001011111111
3101110111200200221100
43301213201023333
531300214343412
61510124104143
7202311420552
oct36147411377
911414620840
104053668607
1117a021024a
12951695053
134c7a928a1
142a6524699
1518ad26edc
hexf19e12ff

4053668607 has 12 divisors (see below), whose sum is σ = 6013550920. Its totient is φ = 2629406448.

The previous prime is 4053668569. The next prime is 4053668629. The reversal of 4053668607 is 7068663504.

4053668607 is a `hidden beast` number, since 4 + 0 + 5 + 36 + 6 + 8 + 607 = 666.

It is not a de Polignac number, because 4053668607 - 218 = 4053406463 is a prime.

It is a super-3 number, since 3×40536686073 (a number of 30 digits) contains 333 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 (4053668657) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6086257 + ... + 6086922.

Almost surely, 24053668607 is an apocalyptic number.

4053668607 is a deficient number, since it is larger than the sum of its proper divisors (1959882313).

4053668607 is a wasteful number, since it uses less digits than its factorization.

4053668607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12173222 (or 12173219 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The square root of 4053668607 is about 63668.4270812465. The cubic root of 4053668607 is about 1594.4690019393.

The spelling of 4053668607 in words is "four billion, fifty-three million, six hundred sixty-eight thousand, six hundred seven".

Divisors: 1 3 9 37 111 333 12173179 36519537 109558611 450407623 1351222869 4053668607