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108005473382 = 257194575721
BaseRepresentation
bin110010010010110100…
…0001011110001100110
3101022210002100112012212
41210211220023301212
53232143400122012
6121341140043422
710542322243022
oct1444550136146
9338702315185
10108005473382
1141894301804
1218b22993572
13a25321ac41
145328351382
152c21e66b22
hex1925a0bc66

108005473382 has 8 divisors (see below), whose sum is σ = 162291938952. Its totient is φ = 53908160400.

The previous prime is 108005473379. The next prime is 108005473393. The reversal of 108005473382 is 283374500801.

108005473382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47286719 + ... + 47289002.

It is an arithmetic number, because the mean of its divisors is an integer number (20286492369).

Almost surely, 2108005473382 is an apocalyptic number.

108005473382 is a deficient number, since it is larger than the sum of its proper divisors (54286465570).

108005473382 is an equidigital number, since it uses as much as digits as its factorization.

108005473382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94576294.

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 108005473382 in words is "one hundred eight billion, five million, four hundred seventy-three thousand, three hundred eighty-two".

Divisors: 1 2 571 1142 94575721 189151442 54002736691 108005473382