Base | Representation |
---|---|
bin | 100101111010100111001… |
… | …100111010010110000000 |
3 | 100020002101122002111022001 |
4 | 211322213030322112000 |
5 | 320142134133024102 |
6 | 5312550421553344 |
7 | 356150043101212 |
oct | 45724714722600 |
9 | 10202348074261 |
10 | 2605555361152 |
11 | 915012090447 |
12 | 360b83275854 |
13 | 15b91a119c13 |
14 | 9017687c5b2 |
15 | 47b9a903487 |
hex | 25ea733a580 |
2605555361152 has 16 divisors (see below), whose sum is σ = 5190754821300. Its totient is φ = 1302777680512.
The previous prime is 2605555361099. The next prime is 2605555361153. The reversal of 2605555361152 is 2511635555062.
It is a tau number, because it is divible by the number of its divisors (16).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2605555361153) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10177950502 + ... + 10177950757.
Almost surely, 22605555361152 is an apocalyptic number.
It is an amenable number.
2605555361152 is a deficient number, since it is larger than the sum of its proper divisors (2585199460148).
2605555361152 is an equidigital number, since it uses as much as digits as its factorization.
2605555361152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20355901273 (or 20355901261 counting only the distinct ones).
The product of its (nonzero) digits is 1350000, while the sum is 46.
The spelling of 2605555361152 in words is "two trillion, six hundred five billion, five hundred fifty-five million, three hundred sixty-one thousand, one hundred fifty-two".
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