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3390142908 = 2233721136187
BaseRepresentation
bin1100101000010001…
…0111100110111100
322202021011002210110
43022010113212330
523420334033113
61320222310020
7150003511365
oct31204274674
98667132713
103390142908
11148a7135a9
127a7428310
13420484329
14242362b6c
1514c95bbc3
hexca1179bc

3390142908 has 48 divisors (see below), whose sum is σ = 8162854784. Its totient is φ = 1094264640.

The previous prime is 3390142901. The next prime is 3390142909. The reversal of 3390142908 is 8092410933.

3390142908 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33901429082 = 22986137873325392928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3390142901) 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, 75591 + ... + 111777.

Almost surely, 23390142908 is an apocalyptic number.

It is an amenable number.

3390142908 is an abundant number, since it is smaller than the sum of its proper divisors (4772711876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3390142908 is a wasteful number, since it uses less digits than its factorization.

3390142908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36442 (or 36440 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 3390142908 is about 58224.9337311774. The cubic root of 3390142908 is about 1502.2400469058.

The spelling of 3390142908 in words is "three billion, three hundred ninety million, one hundred forty-two thousand, nine hundred eight".

Divisors: 1 2 3 4 6 12 37 74 111 148 211 222 422 444 633 844 1266 2532 7807 15614 23421 31228 36187 46842 72374 93684 108561 144748 217122 434244 1338919 2677838 4016757 5355676 7635457 8033514 15270914 16067028 22906371 30541828 45812742 91625484 282511909 565023818 847535727 1130047636 1695071454 3390142908