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142482512941 = 237147186677
BaseRepresentation
bin1000010010110010011…
…1101001110000101101
3111121202211222121021221
42010230213221300231
54313301010403231
6145242222423341
713202564243236
oct2045447516055
9447684877257
10142482512941
115547673392a
1223745131b51
1310588caaa72
146c7920a08d
153a8db45d11
hex212c9e9c2d

142482512941 has 8 divisors (see below), whose sum is σ = 148681200384. Its totient is φ = 136284141840.

The previous prime is 142482512911. The next prime is 142482512971. The reversal of 142482512941 is 149215284241.

It is an interprime number because it is at equal distance from previous prime (142482512911) and next prime (142482512971).

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

It is a cyclic number.

It is not a de Polignac number, because 142482512941 - 221 = 142480415789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142482512911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1600495 + ... + 1687171.

It is an arithmetic number, because the mean of its divisors is an integer number (18585150048).

Almost surely, 2142482512941 is an apocalyptic number.

It is an amenable number.

142482512941 is a deficient number, since it is larger than the sum of its proper divisors (6198687443).

142482512941 is an equidigital number, since it uses as much as digits as its factorization.

142482512941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158171.

The product of its digits is 184320, while the sum is 43.

The spelling of 142482512941 in words is "one hundred forty-two billion, four hundred eighty-two million, five hundred twelve thousand, nine hundred forty-one".

Divisors: 1 23 71471 86677 1643833 1993571 6194891867 142482512941