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4361538434057 = 73087612017991
BaseRepresentation
bin111111011101111111111…
…100101111010000001001
3120102221220010001002012122
4333131333330233100021
51032424412314342212
613135355121221025
7630052662664610
oct77357774572011
916387803032178
104361538434057
111431799817232
125a5366491775
132583a301261c
141111573a0877
15786c0ea9272
hex3f77ff2f409

4361538434057 has 8 divisors (see below), whose sum is σ = 4984633967232. Its totient is φ = 3738447554400.

The previous prime is 4361538434051. The next prime is 4361538434081. The reversal of 4361538434057 is 7504348351634.

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 4361538434057 - 214 = 4361538417673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4361538434051) 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, 1152332 + ... + 3170322.

It is an arithmetic number, because the mean of its divisors is an integer number (623079245904).

Almost surely, 24361538434057 is an apocalyptic number.

It is an amenable number.

4361538434057 is a deficient number, since it is larger than the sum of its proper divisors (623095533175).

4361538434057 is a wasteful number, since it uses less digits than its factorization.

4361538434057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326759.

The product of its (nonzero) digits is 14515200, while the sum is 53.

The spelling of 4361538434057 in words is "four trillion, three hundred sixty-one billion, five hundred thirty-eight million, four hundred thirty-four thousand, fifty-seven".

Divisors: 1 7 308761 2017991 2161327 14125937 623076919151 4361538434057