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108512036483 = 193562238531
BaseRepresentation
bin110010100001111010…
…0100100011010000011
3101101002101112121011012
41211003310210122003
53234213040131413
6121503313311135
710561013043254
oct1450364443203
9341071477135
10108512036483
11420242410a4
12190445654ab
13a304160416
145375734b2b
152c516797a8
hex1943d24683

108512036483 has 4 divisors (see below), whose sum is σ = 109074275208. Its totient is φ = 107949797760.

The previous prime is 108512036471. The next prime is 108512036497. The reversal of 108512036483 is 384630215801.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 108512036483 - 26 = 108512036419 is a prime.

It is a super-3 number, since 3×1085120364833 (a number of 34 digits) contains 333 as substring.

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 108512036483.

It is not an unprimeable number, because it can be changed into a prime (108512036453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281119073 + ... + 281119458.

It is an arithmetic number, because the mean of its divisors is an integer number (27268568802).

Almost surely, 2108512036483 is an apocalyptic number.

108512036483 is a deficient number, since it is larger than the sum of its proper divisors (562238725).

108512036483 is an equidigital number, since it uses as much as digits as its factorization.

108512036483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 562238724.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 108512036483 in words is "one hundred eight billion, five hundred twelve million, thirty-six thousand, four hundred eighty-three".

Divisors: 1 193 562238531 108512036483