Base | Representation |
---|---|
bin | 11101011110001010101… |
… | …111011111010110011001 |
3 | 21011121112122220200221112 |
4 | 131132022233133112121 |
5 | 231140211332121101 |
6 | 4150220152350105 |
7 | 266214523011215 |
oct | 35361257372631 |
9 | 7147478820845 |
10 | 2025257301401 |
11 | 7109a7a481a4 |
12 | 2886126a5335 |
13 | 118c9a198729 |
14 | 70047093945 |
15 | 37a355776bb |
hex | 1d78abdf599 |
2025257301401 has 16 divisors (see below), whose sum is σ = 2131115011200. Its totient is φ = 1921816915200.
The previous prime is 2025257301391. The next prime is 2025257301413. The reversal of 2025257301401 is 1041037525202.
It is not a de Polignac number, because 2025257301401 - 218 = 2025257039257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2025257301101) 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, 7099361 + ... + 7379121.
It is an arithmetic number, because the mean of its divisors is an integer number (133194688200).
Almost surely, 22025257301401 is an apocalyptic number.
It is an amenable number.
2025257301401 is a deficient number, since it is larger than the sum of its proper divisors (105857709799).
2025257301401 is a wasteful number, since it uses less digits than its factorization.
2025257301401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284080.
The product of its (nonzero) digits is 16800, while the sum is 32.
The spelling of 2025257301401 in words is "two trillion, twenty-five billion, two hundred fifty-seven million, three hundred one thousand, four hundred one".
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