Base | Representation |
---|---|
bin | 10010010010011… |
… | …00001001111110 |
3 | 101200122201202202 |
4 | 21021030021332 |
5 | 303232412110 |
6 | 23115551502 |
7 | 3541625033 |
oct | 1111141176 |
9 | 350581682 |
10 | 153404030 |
11 | 7965779a |
12 | 4345b592 |
13 | 25a21420 |
14 | 1653338a |
15 | d7030a5 |
hex | 924c27e |
153404030 has 16 divisors (see below), whose sum is σ = 297368064. Its totient is φ = 56641440.
The previous prime is 153404021. The next prime is 153404033. The reversal of 153404030 is 30404351.
It is a junction number, because it is equal to n+sod(n) for n = 153403993 and 153404011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153404033) 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 7 ways as a sum of consecutive naturals, for example, 589886 + ... + 590145.
It is an arithmetic number, because the mean of its divisors is an integer number (18585504).
Almost surely, 2153404030 is an apocalyptic number.
153404030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153404030 is a deficient number, since it is larger than the sum of its proper divisors (143964034).
153404030 is a wasteful number, since it uses less digits than its factorization.
153404030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1180051.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 153404030 is about 12385.6380538106. The cubic root of 153404030 is about 535.3185048452.
Adding to 153404030 its reverse (30404351), we get a palindrome (183808381).
The spelling of 153404030 in words is "one hundred fifty-three million, four hundred four thousand, thirty".
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