Base | Representation |
---|---|
bin | 111001011100011010010001… |
… | …001000011110011001101111 |
3 | 1020010112020120202111011102011 |
4 | 321130122101020132121233 |
5 | 231103232232302001221 |
6 | 2253153401304142051 |
7 | 104133465345624640 |
oct | 7134322110363157 |
9 | 1203466522434364 |
10 | 252641001203311 |
11 | 735544a0929706 |
12 | 24403628167927 |
13 | aac7c374c4a66 |
14 | 4655c654b16c7 |
15 | 1e31b8b39e1e1 |
hex | e5c69121e66f |
252641001203311 has 8 divisors (see below), whose sum is σ = 288736995432224. Its totient is φ = 216546112631520.
The previous prime is 252641001203293. The next prime is 252641001203377. The reversal of 252641001203311 is 113302100146252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 252641001203311 - 221 = 252640999106159 is a prime.
It is a super-2 number, since 2×2526410012033112 (a number of 30 digits) 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 (252641001203611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275924580 + ... + 276838681.
It is an arithmetic number, because the mean of its divisors is an integer number (36092124429028).
Almost surely, 2252641001203311 is an apocalyptic number.
252641001203311 is a deficient number, since it is larger than the sum of its proper divisors (36095994228913).
252641001203311 is an equidigital number, since it uses as much as digits as its factorization.
252641001203311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 552828561.
The product of its (nonzero) digits is 8640, while the sum is 31.
Adding to 252641001203311 its reverse (113302100146252), we get a palindrome (365943101349563).
The spelling of 252641001203311 in words is "two hundred fifty-two trillion, six hundred forty-one billion, one million, two hundred three thousand, three hundred eleven".
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