Base | Representation |
---|---|
bin | 10011000100110000… |
… | …01011110000000001 |
3 | 222102200012022122101 |
4 | 21202120023300001 |
5 | 131433023110340 |
6 | 4412052110401 |
7 | 511524213061 |
oct | 114230136001 |
9 | 28380168571 |
10 | 10240441345 |
11 | 438550a172 |
12 | 1b99605401 |
13 | c72764164 |
14 | 6d20713a1 |
15 | 3ee054c9a |
hex | 26260bc01 |
10240441345 has 16 divisors (see below), whose sum is σ = 12661045200. Its totient is φ = 7945426944.
The previous prime is 10240441297. The next prime is 10240441349. The reversal of 10240441345 is 54314404201.
It can be written as a sum of positive squares in 8 ways, for example, as 11950849 + 10228490496 = 3457^2 + 101136^2 .
It is a cyclic number.
It is not a de Polignac number, because 10240441345 - 225 = 10206886913 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10240441349) 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, 30520 + ... + 146329.
It is an arithmetic number, because the mean of its divisors is an integer number (791315325).
Almost surely, 210240441345 is an apocalyptic number.
It is an amenable number.
10240441345 is a deficient number, since it is larger than the sum of its proper divisors (2420603855).
10240441345 is a wasteful number, since it uses less digits than its factorization.
10240441345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177204.
The product of its (nonzero) digits is 7680, while the sum is 28.
Adding to 10240441345 its reverse (54314404201), we get a palindrome (64554845546).
The spelling of 10240441345 in words is "ten billion, two hundred forty million, four hundred forty-one thousand, three hundred forty-five".
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