Base | Representation |
---|---|
bin | 111001011011000110110000… |
… | …000100111010101110011110 |
3 | 1020010012200010010212102212020 |
4 | 321123012300010322232132 |
5 | 231100300103432114410 |
6 | 2253044251050321010 |
7 | 104124142202460603 |
oct | 7133066004725636 |
9 | 1203180103772766 |
10 | 252551326051230 |
11 | 7351a463613678 |
12 | 243aa180129166 |
13 | aabc645a904ab |
14 | 46517997b46aa |
15 | 1e2e68d7dda70 |
hex | e5b1b013ab9e |
252551326051230 has 32 divisors (see below), whose sum is σ = 632476364373504. Its totient is φ = 64418888963616.
The previous prime is 252551326051051. The next prime is 252551326051237. The reversal of 252551326051230 is 32150623155252.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (252551326051237) 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, 183008206594 + ... + 183008207973.
It is an arithmetic number, because the mean of its divisors is an integer number (19764886386672).
Almost surely, 2252551326051230 is an apocalyptic number.
252551326051230 is an abundant number, since it is smaller than the sum of its proper divisors (379925038322274).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252551326051230 is a wasteful number, since it uses less digits than its factorization.
252551326051230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 366016414600.
The product of its (nonzero) digits is 540000, while the sum is 42.
The spelling of 252551326051230 in words is "two hundred fifty-two trillion, five hundred fifty-one billion, three hundred twenty-six million, fifty-one thousand, two hundred thirty".
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