Base | Representation |
---|---|
bin | 111100010110011… |
… | …0000110011010111 |
3 | 12020010101122222121 |
4 | 1320230300303113 |
5 | 13121400001101 |
6 | 532534440411 |
7 | 101116134346 |
oct | 17054606327 |
9 | 5203348877 |
10 | 2025000151 |
11 | 94a072649 |
12 | 486203107 |
13 | 2636bb655 |
14 | 152d25b5d |
15 | bcba00a1 |
hex | 78b30cd7 |
2025000151 has 4 divisors (see below), whose sum is σ = 2039781312. Its totient is φ = 2010218992.
The previous prime is 2025000113. The next prime is 2025000163. The reversal of 2025000151 is 1510005202.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2025000151 - 215 = 2024967383 is a prime.
It is a super-2 number, since 2×20250001512 = 8201251223100045602, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2025000181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7390375 + ... + 7390648.
It is an arithmetic number, because the mean of its divisors is an integer number (509945328).
Almost surely, 22025000151 is an apocalyptic number.
2025000151 is the 28461-st centered pentagonal number.
2025000151 is a deficient number, since it is larger than the sum of its proper divisors (14781161).
2025000151 is a wasteful number, since it uses less digits than its factorization.
2025000151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14781160.
The product of its (nonzero) digits is 100, while the sum is 16.
The square root of 2025000151 is about 45000.0016777777. The cubic root of 2025000151 is about 1265.1490293991.
Adding to 2025000151 its reverse (1510005202), we get a palindrome (3535005353).
The spelling of 2025000151 in words is "two billion, twenty-five million, one hundred fifty-one", and thus it is an aban number.
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