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3066595980 = 2235723317453
BaseRepresentation
bin1011011011001000…
…1000101010001100
321220201100012211220
42312302020222030
522240022032410
61224143443340
7135664431030
oct26662105214
97821305756
103066595980
111334016a48
12716bb6550
1339b430846
142113c01c0
1512e34b070
hexb6c88a8c

3066595980 has 96 divisors (see below), whose sum is σ = 10239796224. Its totient is φ = 670458624.

The previous prime is 3066595979. The next prime is 3066596011. The reversal of 3066595980 is 895956603.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 149067 + ... + 168386.

It is an arithmetic number, because the mean of its divisors is an integer number (106664544).

Almost surely, 23066595980 is an apocalyptic number.

3066595980 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3066595980 is an abundant number, since it is smaller than the sum of its proper divisors (7173200244).

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

3066595980 is a wasteful number, since it uses less digits than its factorization.

3066595980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317495 (or 317493 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 51.

The square root of 3066595980 is about 55376.8541901759. The cubic root of 3066595980 is about 1452.8435645690.

The spelling of 3066595980 in words is "three billion, sixty-six million, five hundred ninety-five thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 23 28 30 35 42 46 60 69 70 84 92 105 115 138 140 161 210 230 276 322 345 420 460 483 644 690 805 966 1380 1610 1932 2415 3220 4830 9660 317453 634906 952359 1269812 1587265 1904718 2222171 3174530 3809436 4444342 4761795 6349060 6666513 7301419 8888684 9523590 11110855 13333026 14602838 19047180 21904257 22221710 26666052 29205676 33332565 36507095 43808514 44443420 51109933 66665130 73014190 87617028 102219866 109521285 133330260 146028380 153329799 204439732 219042570 255549665 306659598 438085140 511099330 613319196 766648995 1022198660 1533297990 3066595980