Base | Representation |
---|---|
bin | 10010010000011… |
… | …00111010110010 |
3 | 101200011120110102 |
4 | 21020030322302 |
5 | 303201120020 |
6 | 23110232402 |
7 | 3536465624 |
oct | 1110147262 |
9 | 350146412 |
10 | 153145010 |
11 | 794a0127 |
12 | 43355702 |
13 | 25960565 |
14 | 164a6c14 |
15 | d6a1475 |
hex | 920ceb2 |
153145010 has 32 divisors (see below), whose sum is σ = 292533120. Its totient is φ = 57524992.
The previous prime is 153145007. The next prime is 153145019. The reversal of 153145010 is 10541351.
It is not an unprimeable number, because it can be changed into a prime (153145019) 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, 111347 + ... + 112713.
It is an arithmetic number, because the mean of its divisors is an integer number (9141660).
Almost surely, 2153145010 is an apocalyptic number.
153145010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153145010 is a deficient number, since it is larger than the sum of its proper divisors (139388110).
153145010 is a wasteful number, since it uses less digits than its factorization.
153145010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2050.
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 153145010 is about 12375.1771704489. The cubic root of 153145010 is about 535.0170431581.
Adding to 153145010 its reverse (10541351), we get a palindrome (163686361).
The spelling of 153145010 in words is "one hundred fifty-three million, one hundred forty-five thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •