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542335760425 = 52158313703999
BaseRepresentation
bin1111110010001011011…
…10101111100000101001
31220211212022102011200101
413321011232233200221
532341200423313200
61053051241305401
754116404621324
oct7710556574051
91824768364611
10542335760425
1119a004441958
1289137195261
133c1b00b63a4
141c36bacb7bb
15e19270226a
hex7e45baf829

542335760425 has 12 divisors (see below), whose sum is σ = 672921216000. Its totient is φ = 433594496720.

The previous prime is 542335760383. The next prime is 542335760501. The reversal of 542335760425 is 524067533245.

It is not a de Polignac number, because 542335760425 - 27 = 542335760297 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6812425 + ... + 6891574.

It is an arithmetic number, because the mean of its divisors is an integer number (56076768000).

Almost surely, 2542335760425 is an apocalyptic number.

It is an amenable number.

542335760425 is a deficient number, since it is larger than the sum of its proper divisors (130585455575).

542335760425 is a wasteful number, since it uses less digits than its factorization.

542335760425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13705592 (or 13705587 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 46.

The spelling of 542335760425 in words is "five hundred forty-two billion, three hundred thirty-five million, seven hundred sixty thousand, four hundred twenty-five".

Divisors: 1 5 25 1583 7915 39575 13703999 68519995 342599975 21693430417 108467152085 542335760425