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142377376335 = 3541231507929
BaseRepresentation
bin1000010010011001011…
…0100101101001001111
3111121111112011002222120
42010212112211221033
54313042102020320
6145223545144023
713200146505435
oct2044626455117
9447445132876
10142377376335
1155422354177
1223715a8b013
131057028925c
146c6927cd55
153a847c9440
hex21265a5a4f

142377376335 has 16 divisors (see below), whose sum is σ = 233359993440. Its totient is φ = 74082536960.

The previous prime is 142377376303. The next prime is 142377376357. The reversal of 142377376335 is 533673773241.

It is not a de Polignac number, because 142377376335 - 25 = 142377376303 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115753350 + ... + 115754579.

It is an arithmetic number, because the mean of its divisors is an integer number (14584999590).

Almost surely, 2142377376335 is an apocalyptic number.

142377376335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142377376335 is a deficient number, since it is larger than the sum of its proper divisors (90982617105).

142377376335 is a wasteful number, since it uses less digits than its factorization.

142377376335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231507978.

The product of its digits is 6667920, while the sum is 51.

The spelling of 142377376335 in words is "one hundred forty-two billion, three hundred seventy-seven million, three hundred seventy-six thousand, three hundred thirty-five".

Divisors: 1 3 5 15 41 123 205 615 231507929 694523787 1157539645 3472618935 9491825089 28475475267 47459125445 142377376335