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542613014624 = 2553319936919
BaseRepresentation
bin1111110010101100100…
…00011000100001100000
31220212120122010010221102
413321112100120201200
532342232412431444
61053134544013532
754126312344522
oct7712620304140
91825518103842
10542613014624
1119a1369a005a
12891b40012a8
133c22567c025
141c39685da12
15e1abc1b84e
hex7e56418860

542613014624 has 24 divisors (see below), whose sum is σ = 1088425401840. Its totient is φ = 266187515776.

The previous prime is 542613014617. The next prime is 542613014633. The reversal of 542613014624 is 426410316245.

It is a super-4 number, since 4×5426130146244 (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159966764 + ... + 159970155.

It is an arithmetic number, because the mean of its divisors is an integer number (45351058410).

Almost surely, 2542613014624 is an apocalyptic number.

It is an amenable number.

542613014624 is an abundant number, since it is smaller than the sum of its proper divisors (545812387216).

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

542613014624 is a wasteful number, since it uses less digits than its factorization.

542613014624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319936982 (or 319936974 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 542613014624 in words is "five hundred forty-two billion, six hundred thirteen million, fourteen thousand, six hundred twenty-four".

Divisors: 1 2 4 8 16 32 53 106 212 424 848 1696 319936919 639873838 1279747676 2559495352 5118990704 10237981408 16956656707 33913313414 67826626828 135653253656 271306507312 542613014624