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3057097230 = 2325113087977
BaseRepresentation
bin1011011000110111…
…1001101000001110
321220001110122000100
42312031321220032
522230104102410
61223204111530
7135520616625
oct26615715016
97801418010
103057097230
111329719440
127139955a6
13399486195
1421002a6bc
1512d5c18c0
hexb6379a0e

3057097230 has 48 divisors (see below), whose sum is σ = 8671042224. Its totient is φ = 741114240.

The previous prime is 3057097217. The next prime is 3057097231. The reversal of 3057097230 is 327907503.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3057097231) 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, 1542999 + ... + 1544978.

It is an arithmetic number, because the mean of its divisors is an integer number (180646713).

Almost surely, 23057097230 is an apocalyptic number.

3057097230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3057097230 is an abundant number, since it is smaller than the sum of its proper divisors (5613944994).

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

3057097230 is a wasteful number, since it uses less digits than its factorization.

3057097230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088001 (or 3087998 counting only the distinct ones).

The product of its (nonzero) digits is 39690, while the sum is 36.

The square root of 3057097230 is about 55291.0230507630. The cubic root of 3057097230 is about 1451.3419570181.

The spelling of 3057097230 in words is "three billion, fifty-seven million, ninety-seven thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 165 198 330 495 990 3087977 6175954 9263931 15439885 18527862 27791793 30879770 33967747 46319655 55583586 67935494 92639310 101903241 138958965 169838735 203806482 277917930 305709723 339677470 509516205 611419446 1019032410 1528548615 3057097230