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3297255052 = 2271371127583
BaseRepresentation
bin1100010010001000…
…0001111010001100
322111210100220121111
43010202001322030
523223044130202
61303103341404
7144465130330
oct30442017214
98453326544
103297255052
11144223a583
127802b1864
13407160ac0
14233ca37c0
1514470e6d7
hexc4881e8c

3297255052 has 48 divisors (see below), whose sum is σ = 7201861632. Its totient is φ = 1286026560.

The previous prime is 3297255047. The next prime is 3297255107. The reversal of 3297255052 is 2505527923.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3297254996 and 3297255014.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37948 + ... + 89635.

It is an arithmetic number, because the mean of its divisors is an integer number (150038784).

Almost surely, 23297255052 is an apocalyptic number.

It is an amenable number.

3297255052 is an abundant number, since it is smaller than the sum of its proper divisors (3904606580).

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

3297255052 is a wasteful number, since it uses less digits than its factorization.

3297255052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127678 (or 127676 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 3297255052 is about 57421.7297893402. The cubic root of 3297255052 is about 1488.3926410896.

The spelling of 3297255052 in words is "three billion, two hundred ninety-seven million, two hundred fifty-five thousand, fifty-two".

Divisors: 1 2 4 7 13 14 26 28 52 71 91 142 182 284 364 497 923 994 1846 1988 3692 6461 12922 25844 127583 255166 510332 893081 1658579 1786162 3317158 3572324 6634316 9058393 11610053 18116786 23220106 36233572 46440212 63408751 117759109 126817502 235518218 253635004 471036436 824313763 1648627526 3297255052