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330574053 = 3983112097
BaseRepresentation
bin10011101101000…
…010100011100101
3212001000220100110
4103231002203211
51134111332203
652445203233
711122555515
oct2355024345
9761026313
10330574053
1115a6671a7
1292860519
1353644164
1431c91845
151e04cd03
hex13b428e5

330574053 has 8 divisors (see below), whose sum is σ = 441217728. Its totient is φ = 220156544.

The previous prime is 330574051. The next prime is 330574063. The reversal of 330574053 is 350475033.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 330574053 - 21 = 330574051 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 330574053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330574051) 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, 53100 + ... + 58997.

It is an arithmetic number, because the mean of its divisors is an integer number (55152216).

Almost surely, 2330574053 is an apocalyptic number.

It is an amenable number.

330574053 is a deficient number, since it is larger than the sum of its proper divisors (110643675).

330574053 is a wasteful number, since it uses less digits than its factorization.

330574053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113083.

The product of its (nonzero) digits is 18900, while the sum is 30.

The square root of 330574053 is about 18181.6955479955. The cubic root of 330574053 is about 691.4427928158.

The spelling of 330574053 in words is "three hundred thirty million, five hundred seventy-four thousand, fifty-three".

Divisors: 1 3 983 2949 112097 336291 110191351 330574053