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380167256053 = 13117312492851
BaseRepresentation
bin1011000100000111011…
…10111111011111110101
31100100021111202120220201
411202003232333133311
522212040304143203
6450351343400501
736315620234044
oct5420356773765
91310244676821
10380167256053
11137256561322
12618192b3131
1329b077c4ab0
14145861b855b
159d506b9e1d
hex5883bbf7f5

380167256053 has 8 divisors (see below), whose sum is σ = 409445955296. Its totient is φ = 350893566000.

The previous prime is 380167256041. The next prime is 380167256057. The reversal of 380167256053 is 350652761083.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-380167256053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380167255994 and 380167256012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380167256057) 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, 1093923 + ... + 1398928.

It is an arithmetic number, because the mean of its divisors is an integer number (51180744412).

Almost surely, 2380167256053 is an apocalyptic number.

It is an amenable number.

380167256053 is a deficient number, since it is larger than the sum of its proper divisors (29278699243).

380167256053 is a wasteful number, since it uses less digits than its factorization.

380167256053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504595.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 380167256053 in words is "three hundred eighty billion, one hundred sixty-seven million, two hundred fifty-six thousand, fifty-three".

Divisors: 1 13 11731 152503 2492851 32407063 29243635081 380167256053