Base | Representation |
---|---|
bin | 10010001111100… |
… | …11010010100010 |
3 | 101122222020110102 |
4 | 21013303102202 |
5 | 303134240114 |
6 | 23104102402 |
7 | 3535550600 |
oct | 1107632242 |
9 | 348866412 |
10 | 153040034 |
11 | 79429274 |
12 | 43304a02 |
13 | 25924844 |
14 | 1647a870 |
15 | d6802de |
hex | 91f34a2 |
153040034 has 12 divisors (see below), whose sum is σ = 267039414. Its totient is φ = 65588544.
The previous prime is 153040031. The next prime is 153040049. The reversal of 153040034 is 430040351.
It can be written as a sum of positive squares in only one way, i.e., 120012025 + 33028009 = 10955^2 + 5747^2 .
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 153039988 and 153040015.
It is not an unprimeable number, because it can be changed into a prime (153040031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 780719 + ... + 780914.
Almost surely, 2153040034 is an apocalyptic number.
153040034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
153040034 is a deficient number, since it is larger than the sum of its proper divisors (113999380).
153040034 is a wasteful number, since it uses less digits than its factorization.
153040034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1561649 (or 1561642 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 153040034 is about 12370.9350495425. The cubic root of 153040034 is about 534.8947695324.
Adding to 153040034 its reverse (430040351), we get a palindrome (583080385).
The spelling of 153040034 in words is "one hundred fifty-three million, forty thousand, thirty-four".
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