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382441053 = 3647197033
BaseRepresentation
bin10110110010111…
…001011001011101
3222122122000111110
4112302321121131
51240401103203
6101541012233
712322460331
oct2662713135
9878560443
10382441053
11186972695
12a80b4079
13613042a7
1438b137c1
1523895d03
hex16cb965d

382441053 has 8 divisors (see below), whose sum is σ = 510712128. Its totient is φ = 254565344.

The previous prime is 382441051. The next prime is 382441091. The reversal of 382441053 is 350144283.

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 382441053 - 21 = 382441051 is a prime.

It is a super-2 number, since 2×3824410532 = 292522318039497618, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 382441053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382441051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96576 + ... + 100457.

It is an arithmetic number, because the mean of its divisors is an integer number (63839016).

Almost surely, 2382441053 is an apocalyptic number.

It is an amenable number.

382441053 is a deficient number, since it is larger than the sum of its proper divisors (128271075).

382441053 is a wasteful number, since it uses less digits than its factorization.

382441053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197683.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 382441053 is about 19556.1001480357. The cubic root of 382441053 is about 725.8632937810.

The spelling of 382441053 in words is "three hundred eighty-two million, four hundred forty-one thousand, fifty-three".

Divisors: 1 3 647 1941 197033 591099 127480351 382441053