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508992142675 = 52176771769023
BaseRepresentation
bin1110110100000100100…
…10111011110101010011
31210122210112111220000211
413122002102323311103
531314403442031200
61025454444024551
751526204553632
oct7320222736523
91718715456024
10508992142675
11186953882375
1282790532157
1338cc80a9863
141a8c7591519
15d3902ababa
hex76824bbd53

508992142675 has 24 divisors (see below), whose sum is σ = 669264235776. Its totient is φ = 382674839040.

The previous prime is 508992142667. The next prime is 508992142721. The reversal of 508992142675 is 576241299805.

It is a happy number.

It is not a de Polignac number, because 508992142675 - 23 = 508992142667 is a prime.

It is a Duffinian 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, 596787 + ... + 1172236.

It is an arithmetic number, because the mean of its divisors is an integer number (27886009824).

Almost surely, 2508992142675 is an apocalyptic number.

508992142675 is a deficient number, since it is larger than the sum of its proper divisors (160272093101).

508992142675 is a wasteful number, since it uses less digits than its factorization.

508992142675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769727 (or 1769722 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 58.

The spelling of 508992142675 in words is "five hundred eight billion, nine hundred ninety-two million, one hundred forty-two thousand, six hundred seventy-five".

Divisors: 1 5 17 25 85 425 677 3385 11509 16925 57545 287725 1769023 8845115 30073391 44225575 150366955 751834775 1197628571 5988142855 20359685707 29940714275 101798428535 508992142675