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113802075271 = 197027852367
BaseRepresentation
bin110100111111100100…
…0011101110010000111
3101212202001200102010201
41221333020131302013
53331031312402041
6124140245231331
711136056452003
oct1517710356207
9355661612121
10113802075271
1144299339585
121a080102547
13a96810caa1
145718135703
152e60cc3631
hex1a7f21dc87

113802075271 has 8 divisors (see below), whose sum is σ = 119808846080. Its totient is φ = 107797023288.

The previous prime is 113802075263. The next prime is 113802075281. The reversal of 113802075271 is 172570208311.

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 113802075271 - 23 = 113802075263 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113802075271.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113802075281) 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, 292671 + ... + 559696.

It is an arithmetic number, because the mean of its divisors is an integer number (14976105760).

Almost surely, 2113802075271 is an apocalyptic number.

113802075271 is a deficient number, since it is larger than the sum of its proper divisors (6006770809).

113802075271 is an equidigital number, since it uses as much as digits as its factorization.

113802075271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859413.

The product of its (nonzero) digits is 23520, while the sum is 37.

The spelling of 113802075271 in words is "one hundred thirteen billion, eight hundred two million, seventy-five thousand, two hundred seventy-one".

Divisors: 1 19 7027 133513 852367 16194973 5989582909 113802075271