Base | Representation |
---|---|
bin | 100101001011101110100… |
… | …000001111010011010001 |
3 | 100001021110010011220011120 |
4 | 211023232200033103101 |
5 | 313331033233040023 |
6 | 5233503113032453 |
7 | 352415351441652 |
oct | 45135640172321 |
9 | 10037403156146 |
10 | 2555212002513 |
11 | 8a5728619a25 |
12 | 3532733b5729 |
13 | 156c561aac01 |
14 | 8b95c6cd529 |
15 | 46700d378e3 |
hex | 252ee80f4d1 |
2555212002513 has 8 divisors (see below), whose sum is σ = 3407050865376. Its totient is φ = 1703423904000.
The previous prime is 2555212002407. The next prime is 2555212002521. The reversal of 2555212002513 is 3152002125552.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2555212002513 - 230 = 2554138260689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2555212002523) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12573483 + ... + 12775088.
It is an arithmetic number, because the mean of its divisors is an integer number (425881358172).
Almost surely, 22555212002513 is an apocalyptic number.
It is an amenable number.
2555212002513 is a deficient number, since it is larger than the sum of its proper divisors (851838862863).
2555212002513 is a wasteful number, since it uses less digits than its factorization.
2555212002513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25382175.
The product of its (nonzero) digits is 30000, while the sum is 33.
The spelling of 2555212002513 in words is "two trillion, five hundred fifty-five billion, two hundred twelve million, two thousand, five hundred thirteen".
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