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142083874760907 = 3257631838345363
BaseRepresentation
bin100000010011100101111010…
…111000100010100011001011
3200122002002022112020201021110
4200103211322320202203023
5122110400233414322112
61222104233031141403
741633135604350562
oct4023457270424313
9618062275221243
10142083874760907
11412aa484202352
1213b28982214863
1361385b4a8b7c1
142712c79388bd9
151165ddac2013c
hex81397ae228cb

142083874760907 has 8 divisors (see below), whose sum is σ = 189452519832384. Its totient is φ = 94718906431688.

The previous prime is 142083874760851. The next prime is 142083874760911. The reversal of 142083874760907 is 709067478380241.

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 142083874760907 - 220 = 142083873712331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142083874760957) 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, 919095393 + ... + 919249970.

It is an arithmetic number, because the mean of its divisors is an integer number (23681564979048).

Almost surely, 2142083874760907 is an apocalyptic number.

142083874760907 is a deficient number, since it is larger than the sum of its proper divisors (47368645071477).

142083874760907 is a wasteful number, since it uses less digits than its factorization.

142083874760907 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1838371129.

The product of its (nonzero) digits is 113799168, while the sum is 66.

The spelling of 142083874760907 in words is "one hundred forty-two trillion, eighty-three billion, eight hundred seventy-four million, seven hundred sixty thousand, nine hundred seven".

Divisors: 1 3 25763 77289 1838345363 5515036089 47361291586969 142083874760907