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142354555041613 = 1754715308587487
BaseRepresentation
bin100000010111100010000000…
…101011110111011101001101
3200200000221222200221200100011
4200113202000223313131031
5122124314112042312423
61222432440233033221
741661530402646115
oct4027420053673515
9620027880850304
10142354555041613
11413a4256166582
1213b71324555811
136157c9144bc85
142721dd6566045
15116ce7e37eb0d
hex817880af774d

142354555041613 has 8 divisors (see below), whose sum is σ = 151003906981632. Its totient is φ = 133735820277696.

The previous prime is 142354555041557. The next prime is 142354555041619. The reversal of 142354555041613 is 316140555453241.

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 142354555041613 - 217 = 142354554910541 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 (142354555041619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7654284445 + ... + 7654303042.

It is an arithmetic number, because the mean of its divisors is an integer number (18875488372704).

Almost surely, 2142354555041613 is an apocalyptic number.

It is an amenable number.

142354555041613 is a deficient number, since it is larger than the sum of its proper divisors (8649351940019).

142354555041613 is a wasteful number, since it uses less digits than its factorization.

142354555041613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15308588051.

The product of its (nonzero) digits is 4320000, while the sum is 49.

The spelling of 142354555041613 in words is "one hundred forty-two trillion, three hundred fifty-four billion, five hundred fifty-five million, forty-one thousand, six hundred thirteen".

Divisors: 1 17 547 9299 15308587487 260245987279 8373797355389 142354555041613