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118482417988 = 22112692782227
BaseRepresentation
bin110111001011000011…
…0100011100101000100
3102022211020120110100021
41232112012203211010
53420122444333423
6130232521224524
711363050636024
oct1562606434504
9368736513307
10118482417988
1146280266310
121ab67632144
13b23297a44c
145a3d987a84
153136b3695d
hex1b961a3944

118482417988 has 12 divisors (see below), whose sum is σ = 226193707152. Its totient is φ = 53855644520.

The previous prime is 118482417961. The next prime is 118482418057. The reversal of 118482417988 is 889714284811.

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, 1346391070 + ... + 1346391157.

It is an arithmetic number, because the mean of its divisors is an integer number (18849475596).

Almost surely, 2118482417988 is an apocalyptic number.

It is an amenable number.

118482417988 is a deficient number, since it is larger than the sum of its proper divisors (107711289164).

118482417988 is a wasteful number, since it uses less digits than its factorization.

118482417988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2692782242 (or 2692782240 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 61.

The spelling of 118482417988 in words is "one hundred eighteen billion, four hundred eighty-two million, four hundred seventeen thousand, nine hundred eighty-eight".

Divisors: 1 2 4 11 22 44 2692782227 5385564454 10771128908 29620604497 59241208994 118482417988