Base | Representation |
---|---|
bin | 100100011111110010001… |
… | …000110010110110000111 |
3 | 22212202122210202202001102 |
4 | 210133302020302312013 |
5 | 312042420222402010 |
6 | 5200101115050315 |
7 | 346125165006455 |
oct | 44376210626607 |
9 | 8782583682042 |
10 | 2508028325255 |
11 | 887715672932 |
12 | 3460a574099b |
13 | 152676a61b5b |
14 | 895640319d5 |
15 | 4538d853ba5 |
hex | 247f2232d87 |
2508028325255 has 4 divisors (see below), whose sum is σ = 3009633990312. Its totient is φ = 2006422660200.
The previous prime is 2508028325251. The next prime is 2508028325263. The reversal of 2508028325255 is 5525238208052.
2508028325255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 2508028325255 - 22 = 2508028325251 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2508028325251) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250802832521 + ... + 250802832530.
It is an arithmetic number, because the mean of its divisors is an integer number (752408497578).
Almost surely, 22508028325255 is an apocalyptic number.
2508028325255 is a deficient number, since it is larger than the sum of its proper divisors (501605665057).
2508028325255 is an equidigital number, since it uses as much as digits as its factorization.
2508028325255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 501605665056.
The product of its (nonzero) digits is 1920000, while the sum is 47.
The spelling of 2508028325255 in words is "two trillion, five hundred eight billion, twenty-eight million, three hundred twenty-five thousand, two hundred fifty-five".
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