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142376484966 = 2323729414161
BaseRepresentation
bin1000010010011001001…
…1001100000001100110
3111121111110110211020220
42010212103030001212
54313041340004331
6145223514105210
713200136103622
oct2044623140146
9447443424226
10142376484966
11554218a5501
122371571b206
1310570036611
146c690ca182
153a846a0296
hex21264cc066

142376484966 has 8 divisors (see below), whose sum is σ = 284752969944. Its totient is φ = 47458828320.

The previous prime is 142376484961. The next prime is 142376484989. The reversal of 142376484966 is 669484673241.

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

142376484966 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142376484961) 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, 11864707075 + ... + 11864707086.

It is an arithmetic number, because the mean of its divisors is an integer number (35594121243).

Almost surely, 2142376484966 is an apocalyptic number.

142376484966 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

142376484966 is a wasteful number, since it uses less digits than its factorization.

142376484966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23729414166.

The product of its digits is 41803776, while the sum is 60.

The spelling of 142376484966 in words is "one hundred forty-two billion, three hundred seventy-six million, four hundred eighty-four thousand, nine hundred sixty-six".

Divisors: 1 2 3 6 23729414161 47458828322 71188242483 142376484966