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142376116 = 22178319963
BaseRepresentation
bin10000111110001…
…11110010110100
3100220220110022111
420133013302310
5242422013431
622043340404
73346114501
oct1037076264
9326813274
10142376116
1173405313
123b821704
132365ca2c
1414ca24a8
15c7757b1
hex87c7cb4

142376116 has 12 divisors (see below), whose sum is σ = 249310432. Its totient is φ = 71144568.

The previous prime is 142376107. The next prime is 142376153. The reversal of 142376116 is 611673241.

142376116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2850 + ... + 17113.

Almost surely, 2142376116 is an apocalyptic number.

It is an amenable number.

142376116 is a deficient number, since it is larger than the sum of its proper divisors (106934316).

142376116 is a wasteful number, since it uses less digits than its factorization.

142376116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21750 (or 21748 counting only the distinct ones).

The product of its digits is 6048, while the sum is 31.

The square root of 142376116 is about 11932.1463283015. The cubic root of 142376116 is about 522.1705573421.

The spelling of 142376116 in words is "one hundred forty-two million, three hundred seventy-six thousand, one hundred sixteen".

Divisors: 1 2 4 1783 3566 7132 19963 39926 79852 35594029 71188058 142376116