Base | Representation |
---|---|
bin | 101100011010010… |
… | …110111111010011 |
3 | 1220221001101012210 |
4 | 230122112333103 |
5 | 3011221414121 |
6 | 201534123203 |
7 | 24315210546 |
oct | 5432267723 |
9 | 1827041183 |
10 | 745107411 |
11 | 352659254 |
12 | 189650503 |
13 | bb4a3879 |
14 | 70d5a85d |
15 | 45632876 |
hex | 2c696fd3 |
745107411 has 16 divisors (see below), whose sum is σ = 1030534560. Its totient is φ = 478302720.
The previous prime is 745107383. The next prime is 745107427. The reversal of 745107411 is 114701547.
It is not a de Polignac number, because 745107411 - 210 = 745106387 is a prime.
It is not an unprimeable number, because it can be changed into a prime (745107431) 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, 20971 + ... + 43931.
It is an arithmetic number, because the mean of its divisors is an integer number (64408410).
Almost surely, 2745107411 is an apocalyptic number.
745107411 is a deficient number, since it is larger than the sum of its proper divisors (285427149).
745107411 is a wasteful number, since it uses less digits than its factorization.
745107411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23366.
The product of its (nonzero) digits is 3920, while the sum is 30.
The square root of 745107411 is about 27296.6556742763. The cubic root of 745107411 is about 906.5803349321.
Adding to 745107411 its reverse (114701547), we get a palindrome (859808958).
The spelling of 745107411 in words is "seven hundred forty-five million, one hundred seven thousand, four hundred eleven".
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