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330052052 = 221118141443
BaseRepresentation
bin10011101011000…
…011000111010100
3212000001101022002
4103223003013110
51133443131202
652430054432
711115252611
oct2353030724
9760041262
10330052052
1115a33aaa0
129264a418
13534c0695
1431b97508
151de98302
hex13ac31d4

330052052 has 24 divisors (see below), whose sum is σ = 633595872. Its totient is φ = 149191200.

The previous prime is 330052039. The next prime is 330052057. The reversal of 330052052 is 250250033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330052057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12758 + ... + 28685.

It is an arithmetic number, because the mean of its divisors is an integer number (26399828).

Almost surely, 2330052052 is an apocalyptic number.

It is an amenable number.

330052052 is a deficient number, since it is larger than the sum of its proper divisors (303543820).

330052052 is a wasteful number, since it uses less digits than its factorization.

330052052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41639 (or 41637 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 330052052 is about 18167.3347522415. The cubic root of 330052052 is about 691.0786545606.

The spelling of 330052052 in words is "three hundred thirty million, fifty-two thousand, fifty-two".

Divisors: 1 2 4 11 22 44 181 362 724 1991 3982 7964 41443 82886 165772 455873 911746 1823492 7501183 15002366 30004732 82513013 165026026 330052052