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3052788320 = 25519079927
BaseRepresentation
bin1011010111110101…
…1101101001100000
321212202100201022002
42311331131221200
522223003211240
61222531503132
7135436162331
oct26575355140
97782321262
103052788320
11132724605a
12712457aa8
13398607b2a
1420d628288
1512d01ed15
hexb5f5da60

3052788320 has 24 divisors (see below), whose sum is σ = 7212212784. Its totient is φ = 1221115264.

The previous prime is 3052788317. The next prime is 3052788337. The reversal of 3052788320 is 238872503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9539804 + ... + 9540123.

It is an arithmetic number, because the mean of its divisors is an integer number (300508866).

Almost surely, 23052788320 is an apocalyptic number.

It is an amenable number.

3052788320 is an abundant number, since it is smaller than the sum of its proper divisors (4159424464).

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

3052788320 is a wasteful number, since it uses less digits than its factorization.

3052788320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19079942 (or 19079934 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 3052788320 is about 55252.0435821156. The cubic root of 3052788320 is about 1450.6597584209.

The spelling of 3052788320 in words is "three billion, fifty-two million, seven hundred eighty-eight thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 19079927 38159854 76319708 95399635 152639416 190799270 305278832 381598540 610557664 763197080 1526394160 3052788320