Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01010111101010101 |
3 | 221212121201212202201 |
4 | 21111200022331111 |
5 | 131012223301240 |
6 | 4334414204501 |
7 | 503262155440 |
oct | 112540127525 |
9 | 27777655681 |
10 | 10024431445 |
11 | 4284591796 |
12 | 1b391b3731 |
13 | c39a92952 |
14 | 6b14c2657 |
15 | 3da0d6d9a |
hex | 25580af55 |
10024431445 has 16 divisors (see below), whose sum is σ = 14471360640. Its totient is φ = 6512111424.
The previous prime is 10024431433. The next prime is 10024431491. The reversal of 10024431445 is 54413442001.
It is a de Polignac number, because none of the positive numbers 2k-10024431445 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7536502 + ... + 7537831.
It is an arithmetic number, because the mean of its divisors is an integer number (904460040).
Almost surely, 210024431445 is an apocalyptic number.
It is an amenable number.
10024431445 is a deficient number, since it is larger than the sum of its proper divisors (4446929195).
10024431445 is a wasteful number, since it uses less digits than its factorization.
10024431445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15074364.
The product of its (nonzero) digits is 7680, while the sum is 28.
Adding to 10024431445 its reverse (54413442001), we get a palindrome (64437873446).
The spelling of 10024431445 in words is "ten billion, twenty-four million, four hundred thirty-one thousand, four hundred forty-five".
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