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142062680015 = 541219188493
BaseRepresentation
bin1000010001001110011…
…0000111011111001111
3111120200120222212210022
42010103212013133033
54311421021230030
6145132424132355
713156305566444
oct2042346073717
9446616885708
10142062680015
1155280752173
12236486070bb
1310520014109
146c395619cb
153a66d65de5
hex21139877cf

142062680015 has 24 divisors (see below), whose sum is σ = 175651386624. Its totient is φ = 110296428800.

The previous prime is 142062679981. The next prime is 142062680099. The reversal of 142062680015 is 510086260241.

It is not a de Polignac number, because 142062680015 - 212 = 142062675919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1561109 + ... + 1649601.

It is an arithmetic number, because the mean of its divisors is an integer number (7318807776).

Almost surely, 2142062680015 is an apocalyptic number.

142062680015 is a deficient number, since it is larger than the sum of its proper divisors (33588706609).

142062680015 is an equidigital number, since it uses as much as digits as its factorization.

142062680015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88771 (or 88730 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 142062680015 in words is "one hundred forty-two billion, sixty-two million, six hundred eighty thousand, fifteen".

Divisors: 1 5 41 191 205 955 1681 7831 8405 39155 88493 321071 442465 1605355 3628213 16902163 18141065 84510815 148756733 692988683 743783665 3464943415 28412536003 142062680015