Base | Representation |
---|---|
bin | 11101110011100111000… |
… | …000111101101110100001 |
3 | 21020210222011121021112121 |
4 | 131303213000331232201 |
5 | 232024334214111000 |
6 | 4204544505424241 |
7 | 300661202424430 |
oct | 35634700755641 |
9 | 7223864537477 |
10 | 2048280222625 |
11 | 71a74187271a |
12 | 290b78a9b081 |
13 | 11b1c8c21840 |
14 | 711cca2b117 |
15 | 384318b3b1a |
hex | 1dce703dba1 |
2048280222625 has 64 divisors (see below), whose sum is σ = 3146709855744. Its totient is φ = 1296266630400.
The previous prime is 2048280222613. The next prime is 2048280222647. The reversal of 2048280222625 is 5262220828402.
It is not a de Polignac number, because 2048280222625 - 227 = 2048146004897 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85038834 + ... + 85062916.
It is an arithmetic number, because the mean of its divisors is an integer number (49167341496).
Almost surely, 22048280222625 is an apocalyptic number.
2048280222625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2048280222625 is a deficient number, since it is larger than the sum of its proper divisors (1098429633119).
2048280222625 is a wasteful number, since it uses less digits than its factorization.
2048280222625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31595 (or 31585 counting only the distinct ones).
The product of its (nonzero) digits is 491520, while the sum is 43.
The spelling of 2048280222625 in words is "two trillion, forty-eight billion, two hundred eighty million, two hundred twenty-two thousand, six hundred twenty-five".
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