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3390233903 = 721071633967
BaseRepresentation
bin1100101000010010…
…1101110100101111
322202021022201121122
43022010231310233
523420344441103
61320224251155
7150004340600
oct31204556457
98667281548
103390233903
11148a775a01
127a7470abb
134204b6884
14242387da7
1514c978b38
hexca12dd2f

3390233903 has 24 divisors (see below), whose sum is σ = 4006029312. Its totient is φ = 2860374384.

The previous prime is 3390233863. The next prime is 3390233909. The reversal of 3390233903 is 3093320933.

It is not a de Polignac number, because 3390233903 - 26 = 3390233839 is a prime.

It is a super-2 number, since 2×33902339032 = 22987371834101226818, 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 (3390233909) 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 23 ways as a sum of consecutive naturals, for example, 852626 + ... + 856592.

It is an arithmetic number, because the mean of its divisors is an integer number (166917888).

Almost surely, 23390233903 is an apocalyptic number.

3390233903 is a deficient number, since it is larger than the sum of its proper divisors (615795409).

3390233903 is a wasteful number, since it uses less digits than its factorization.

3390233903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4251 (or 4244 counting only the distinct ones).

The product of its (nonzero) digits is 39366, while the sum is 35.

The square root of 3390233903 is about 58225.7151351531. The cubic root of 3390233903 is about 1502.2534873530.

The spelling of 3390233903 in words is "three billion, three hundred ninety million, two hundred thirty-three thousand, nine hundred three".

Divisors: 1 7 49 107 163 749 1141 3967 5243 7987 17441 27769 122087 194383 424469 646621 854609 2971283 4526347 20798981 31684429 69188447 484319129 3390233903