Base | Representation |
---|---|
bin | 1001100000101100… |
… | …1101010110001111 |
3 | 20120221001122121120 |
4 | 2120023031112033 |
5 | 20212041400322 |
6 | 1101201132023 |
7 | 120160531413 |
oct | 23013152617 |
9 | 6527048546 |
10 | 2553075087 |
11 | 10a0165112 |
12 | 5b302a013 |
13 | 318c23424 |
14 | 1a3108d43 |
15 | ee211a5c |
hex | 982cd58f |
2553075087 has 16 divisors (see below), whose sum is σ = 3584766720. Its totient is φ = 1611792000.
The previous prime is 2553075023. The next prime is 2553075121. The reversal of 2553075087 is 7805703552.
2553075087 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2553075087 - 26 = 2553075023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2553075787) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151662 + ... + 167652.
It is an arithmetic number, because the mean of its divisors is an integer number (224047920).
Almost surely, 22553075087 is an apocalyptic number.
2553075087 is a deficient number, since it is larger than the sum of its proper divisors (1031691633).
2553075087 is a wasteful number, since it uses less digits than its factorization.
2553075087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18814.
The product of its (nonzero) digits is 294000, while the sum is 42.
The square root of 2553075087 is about 50527.9634163104. The cubic root of 2553075087 is about 1366.7461606811.
The spelling of 2553075087 in words is "two billion, five hundred fifty-three million, seventy-five thousand, eighty-seven".
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