Base | Representation |
---|---|
bin | 101000100101… |
… | …101100010111 |
3 | 202000120112200 |
4 | 220211230113 |
5 | 10210441101 |
6 | 1020015543 |
7 | 156303564 |
oct | 50455427 |
9 | 22016480 |
10 | 10640151 |
11 | 6008115 |
12 | 36915b3 |
13 | 2287062 |
14 | 15ad86b |
15 | e02986 |
hex | a25b17 |
10640151 has 12 divisors (see below), whose sum is σ = 15465528. Its totient is φ = 7048944.
The previous prime is 10640143. The next prime is 10640159. The reversal of 10640151 is 15104601.
10640151 is a `hidden beast` number, since 10 + 640 + 15 + 1 = 666.
10640151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10640143) and next prime (10640159).
It is not a de Polignac number, because 10640151 - 23 = 10640143 is a prime.
It is a super-2 number, since 2×106401512 = 226425626605602, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10640159) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2160 + ... + 5093.
It is an arithmetic number, because the mean of its divisors is an integer number (1288794).
Almost surely, 210640151 is an apocalyptic number.
10640151 is a deficient number, since it is larger than the sum of its proper divisors (4825377).
10640151 is a wasteful number, since it uses less digits than its factorization.
10640151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7422 (or 7419 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
The square root of 10640151 is about 3261.9244319880. The cubic root of 10640151 is about 219.9459302384.
Adding to 10640151 its reverse (15104601), we get a palindrome (25744752).
The spelling of 10640151 in words is "ten million, six hundred forty thousand, one hundred fifty-one".
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