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142333030003015 = 5157613125357791
BaseRepresentation
bin100000010111001101111101…
…101100010111000101000111
3200122221220102120210102102101
4200113031331230113011013
5122123441021140044030
61222414520304452531
741660136112101415
oct4027157554270507
9618856376712371
10142333030003015
114139610a905485
1213b6911791a147
136155c40b26447
142720d539002b5
15116c61e7c07ca
hex81737db17147

142333030003015 has 16 divisors (see below), whose sum is σ = 170818894020096. Its totient is φ = 113853586163200.

The previous prime is 142333030002991. The next prime is 142333030003049. The reversal of 142333030003015 is 510300030333241.

It is not a de Polignac number, because 142333030003015 - 227 = 142332895785287 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 15 ways as a sum of consecutive naturals, for example, 2462863770 + ... + 2462921560.

It is an arithmetic number, because the mean of its divisors is an integer number (10676180876256).

Almost surely, 2142333030003015 is an apocalyptic number.

142333030003015 is a deficient number, since it is larger than the sum of its proper divisors (28485864017081).

142333030003015 is a wasteful number, since it uses less digits than its factorization.

142333030003015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104810.

The product of its (nonzero) digits is 9720, while the sum is 28.

Adding to 142333030003015 its reverse (510300030333241), we get a palindrome (652633060336256).

The spelling of 142333030003015 in words is "one hundred forty-two trillion, three hundred thirty-three billion, thirty million, three thousand, fifteen".

Divisors: 1 5 15761 31253 57791 78805 156265 288955 492578533 910843951 1806142123 2462892665 4554219755 9030710615 28466606000603 142333030003015