Base | Representation |
---|---|
bin | 111001111111001011010101… |
… | …100000011001010111011101 |
3 | 1020102222122101122201022210100 |
4 | 321333023111200121113131 |
5 | 231411403221414011110 |
6 | 2302223122241331313 |
7 | 104501214602546022 |
oct | 7177132540312735 |
9 | 1212878348638710 |
10 | 255030150141405 |
11 | 74295752150431 |
12 | 2472a675336b39 |
13 | ac3c317289572 |
14 | 46d974cd43549 |
15 | 1e73dbd305bc0 |
hex | e7f2d58195dd |
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".
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