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3130033401 = 331110538833
BaseRepresentation
bin1011101010010000…
…1000010011111001
322002010201011122000
42322210020103321
522402242032101
61234331251213
7140364562545
oct27244102371
98063634560
103130033401
111366905470
127342a9b09
133ab612291
142199b4a25
15134bcc486
hexba9084f9

3130033401 has 16 divisors (see below), whose sum is σ = 5058640320. Its totient is φ = 1896989760.

The previous prime is 3130033399. The next prime is 3130033433. The reversal of 3130033401 is 1043300313.

3130033401 is a `hidden beast` number, since 31 + 300 + 334 + 0 + 1 = 666.

It is not a de Polignac number, because 3130033401 - 21 = 3130033399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3130033471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5269120 + ... + 5269713.

It is an arithmetic number, because the mean of its divisors is an integer number (316165020).

Almost surely, 23130033401 is an apocalyptic number.

It is an amenable number.

3130033401 is a deficient number, since it is larger than the sum of its proper divisors (1928606919).

3130033401 is a wasteful number, since it uses less digits than its factorization.

3130033401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10538853 (or 10538847 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3130033401 is about 55946.7014309155. The cubic root of 3130033401 is about 1462.7933949180.

Adding to 3130033401 its reverse (1043300313), we get a palindrome (4173333714).

The spelling of 3130033401 in words is "three billion, one hundred thirty million, thirty-three thousand, four hundred one".

Divisors: 1 3 9 11 27 33 99 297 10538833 31616499 94849497 115927163 284548491 347781489 1043344467 3130033401