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83469625363 = 1911338877329
BaseRepresentation
bin100110110111100101…
…1010110100000010011
321222110010211022020001
41031233023112200103
52331421211002423
6102202335430431
76013312052305
oct1155713264023
9258403738201
1083469625363
1132443477a63
1214215985417
137b42bc7a87
14407b8ab975
152287dcacad
hex136f2d6813

83469625363 has 8 divisors (see below), whose sum is σ = 88640312400. Its totient is φ = 78376693248.

The previous prime is 83469625339. The next prime is 83469625387. The reversal of 83469625363 is 36352696438.

It is an interprime number because it is at equal distance from previous prime (83469625339) and next prime (83469625387).

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 83469625363 - 213 = 83469617171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (83469625663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19436518 + ... + 19440811.

It is an arithmetic number, because the mean of its divisors is an integer number (11080039050).

Almost surely, 283469625363 is an apocalyptic number.

83469625363 is a deficient number, since it is larger than the sum of its proper divisors (5170687037).

83469625363 is a wasteful number, since it uses less digits than its factorization.

83469625363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38877461.

The product of its digits is 16796160, while the sum is 55.

The spelling of 83469625363 in words is "eighty-three billion, four hundred sixty-nine million, six hundred twenty-five thousand, three hundred sixty-three".

Divisors: 1 19 113 2147 38877329 738669251 4393138177 83469625363