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255030150141405 = 3259675860741127
BaseRepresentation
bin111001111111001011010101…
…100000011001010111011101
31020102222122101122201022210100
4321333023111200121113131
5231411403221414011110
62302223122241331313
7104501214602546022
oct7177132540312735
91212878348638710
10255030150141405
1174295752150431
122472a675336b39
13ac3c317289572
1446d974cd43549
151e73dbd305bc0
hexe7f2d58195dd

255030150141405 has 24 divisors (see below), whose sum is σ = 442509398128512. Its totient is φ = 135875422265184.

The previous prime is 255030150141311. The next prime is 255030150141433. The reversal of 255030150141405 is 504141051030552.

255030150141405 is a `hidden beast` number, since 2 + 5 + 5 + 0 + 3 + 0 + 1 + 501 + 4 + 140 + 5 = 666.

It is not a de Polignac number, because 255030150141405 - 211 = 255030150139357 is a prime.

It is a super-2 number, since 2×2550301501414052 (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 255030150141405.

It is a congruent 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, 2930327049 + ... + 2930414078.

It is an arithmetic number, because the mean of its divisors is an integer number (18437891588688).

Almost surely, 2255030150141405 is an apocalyptic number.

It is an amenable number.

255030150141405 is a deficient number, since it is larger than the sum of its proper divisors (187479247987107).

255030150141405 is a wasteful number, since it uses less digits than its factorization.

255030150141405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5860742105 (or 5860742102 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 255030150141405 in words is "two hundred fifty-five trillion, thirty billion, one hundred fifty million, one hundred forty-one thousand, four hundred five".

Divisors: 1 3 5 9 15 45 967 2901 4835 8703 14505 43515 5860741127 17582223381 29303705635 52746670143 87911116905 263733350715 5667336669809 17002010009427 28336683349045 51006030028281 85010050047135 255030150141405