Base | Representation |
---|---|
bin | 10011000101001110… |
… | …10101111110110111 |
3 | 222102221200020001011 |
4 | 21202213111332313 |
5 | 131440032243130 |
6 | 4412313213051 |
7 | 511603044223 |
oct | 114247257667 |
9 | 28387606034 |
10 | 10244415415 |
11 | 4387783a23 |
12 | 1b9aa01187 |
13 | c73525c90 |
14 | 6d27c7783 |
15 | 3ee58c52a |
hex | 2629d5fb7 |
10244415415 has 8 divisors (see below), whose sum is σ = 13238936928. Its totient is φ = 7565106720.
The previous prime is 10244415413. The next prime is 10244415427. The reversal of 10244415415 is 51451444201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10244415415 - 21 = 10244415413 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10244415413) 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, 78803131 + ... + 78803260.
It is an arithmetic number, because the mean of its divisors is an integer number (1654867116).
Almost surely, 210244415415 is an apocalyptic number.
10244415415 is a deficient number, since it is larger than the sum of its proper divisors (2994521513).
10244415415 is a wasteful number, since it uses less digits than its factorization.
10244415415 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157606409.
The product of its (nonzero) digits is 12800, while the sum is 31.
Adding to 10244415415 its reverse (51451444201), we get a palindrome (61695859616).
The spelling of 10244415415 in words is "ten billion, two hundred forty-four million, four hundred fifteen thousand, four hundred fifteen".
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