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118103472482 = 2530911122949
BaseRepresentation
bin110110111111110000…
…0111111100101100010
3102021211211112000211112
41231333200333211202
53413333442104412
6130131143143322
711350466644442
oct1557740774542
9367754460745
10118103472482
11460a6370a06
121aa80744b42
13b1a22cb238
145a05504122
153113731722
hex1b7f83f962

118103472482 has 8 divisors (see below), whose sum is σ = 177188593500. Its totient is φ = 59040607984.

The previous prime is 118103472481. The next prime is 118103472493. The reversal of 118103472482 is 284274301811.

It can be written as a sum of positive squares in 2 ways, for example, as 93268549201 + 24834923281 = 305399^2 + 157591^2 .

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

It is not an unprimeable number, because it can be changed into a prime (118103472481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5550857 + ... + 5572092.

Almost surely, 2118103472482 is an apocalyptic number.

118103472482 is a deficient number, since it is larger than the sum of its proper divisors (59085121018).

118103472482 is a wasteful number, since it uses less digits than its factorization.

118103472482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11128260.

The product of its (nonzero) digits is 86016, while the sum is 41.

The spelling of 118103472482 in words is "one hundred eighteen billion, one hundred three million, four hundred seventy-two thousand, four hundred eighty-two".

Divisors: 1 2 5309 10618 11122949 22245898 59051736241 118103472482