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542460352014 = 23274305240889
BaseRepresentation
bin1111110010011010010…
…10000001011000001110
31220212011222212002012200
413321031022001120032
532341424322231024
61053111451542330
754122446625160
oct7711512013016
91825158762180
10542460352014
1119a0687aa409
1289170a5a9a6
133c1ccb5a219
141c380480930
15e19d6132c9
hex7e4d28160e

542460352014 has 24 divisors (see below), whose sum is σ = 1343235157680. Its totient is φ = 154988671968.

The previous prime is 542460352009. The next prime is 542460352019. The reversal of 542460352014 is 410253064245.

542460352014 is a `hidden beast` number, since 5 + 4 + 24 + 603 + 5 + 20 + 1 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (542460352009) and next prime (542460352019).

It is a self number, because there is not a number n which added to its sum of digits gives 542460352014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542460352019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2152620319 + ... + 2152620570.

It is an arithmetic number, because the mean of its divisors is an integer number (55968131570).

Almost surely, 2542460352014 is an apocalyptic number.

542460352014 is an abundant number, since it is smaller than the sum of its proper divisors (800774805666).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

542460352014 is a wasteful number, since it uses less digits than its factorization.

542460352014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305240904 (or 4305240901 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 542460352014 in words is "five hundred forty-two billion, four hundred sixty million, three hundred fifty-two thousand, fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 42 63 126 4305240889 8610481778 12915722667 25831445334 30136686223 38747168001 60273372446 77494336002 90410058669 180820117338 271230176007 542460352014