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142329895908 = 22379150137021
BaseRepresentation
bin1000010010001110000…
…1011101101111100100
3111121101012210212002020
42010203201131233210
54312442423132113
6145215131343140
713166032103514
oct2044341355744
9447335725066
10142329895908
11553a8574452
1223701bb1ab0
13105634a3925
146c62c3d844
153a8054b023
hex212385dbe4

142329895908 has 24 divisors (see below), whose sum is σ = 336306929280. Its totient is φ = 46842750240.

The previous prime is 142329895861. The next prime is 142329895943. The reversal of 142329895908 is 809598923241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75067563 + ... + 75069458.

It is an arithmetic number, because the mean of its divisors is an integer number (14012788720).

Almost surely, 2142329895908 is an apocalyptic number.

It is an amenable number.

142329895908 is an abundant number, since it is smaller than the sum of its proper divisors (193977033372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142329895908 is a wasteful number, since it uses less digits than its factorization.

142329895908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150137107 (or 150137105 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 60.

The spelling of 142329895908 in words is "one hundred forty-two billion, three hundred twenty-nine million, eight hundred ninety-five thousand, nine hundred eight".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 150137021 300274042 450411063 600548084 900822126 1801644252 11860824659 23721649318 35582473977 47443298636 71164947954 142329895908