Base | Representation |
---|---|
bin | 100011101100000101000… |
… | …111010100100000011101 |
3 | 22200110100210020212121101 |
4 | 203230011013110200131 |
5 | 310140221101143401 |
6 | 5114400222233101 |
7 | 342121352104144 |
oct | 43540507244035 |
9 | 8613323225541 |
10 | 2452512131101 |
11 | 86611718553a |
12 | 337391425791 |
13 | 14a36a22b426 |
14 | 869b8c7075b |
15 | 43bdea91101 |
hex | 23b051d481d |
2452512131101 has 4 divisors (see below), whose sum is σ = 2452534214112. Its totient is φ = 2452490048092.
The previous prime is 2452512131089. The next prime is 2452512131117. The reversal of 2452512131101 is 1011312152542.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2452512131101 - 29 = 2452512130589 is a prime.
It is a super-2 number, since 2×24525121311012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2452512131101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2452512131401) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10874071 + ... + 11097316.
It is an arithmetic number, because the mean of its divisors is an integer number (613133553528).
Almost surely, 22452512131101 is an apocalyptic number.
It is an amenable number.
2452512131101 is a deficient number, since it is larger than the sum of its proper divisors (22083011).
2452512131101 is a wasteful number, since it uses less digits than its factorization.
2452512131101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22083010.
The product of its (nonzero) digits is 2400, while the sum is 28.
Adding to 2452512131101 its reverse (1011312152542), we get a palindrome (3463824283643).
The spelling of 2452512131101 in words is "two trillion, four hundred fifty-two billion, five hundred twelve million, one hundred thirty-one thousand, one hundred one".
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