Base | Representation |
---|---|
bin | 10010001010111… |
… | …10010111011001 |
3 | 101121211020201002 |
4 | 21011132113121 |
5 | 303010230131 |
6 | 23043034345 |
7 | 3530430311 |
oct | 1105362731 |
9 | 347736632 |
10 | 152430041 |
11 | 79051a45 |
12 | 4306b9b5 |
13 | 2576ccba |
14 | 1635c441 |
15 | d5ae6cb |
hex | 915e5d9 |
152430041 has 16 divisors (see below), whose sum is σ = 163840320. Its totient is φ = 141312000.
The previous prime is 152430017. The next prime is 152430077. The reversal of 152430041 is 140034251.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-152430041 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 152429995 and 152430022.
It is not an unprimeable number, because it can be changed into a prime (152430011) 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, 592985 + ... + 593241.
It is an arithmetic number, because the mean of its divisors is an integer number (10240020).
Almost surely, 2152430041 is an apocalyptic number.
It is an amenable number.
152430041 is a deficient number, since it is larger than the sum of its proper divisors (11410279).
152430041 is a wasteful number, since it uses less digits than its factorization.
152430041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 664.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 152430041 is about 12346.2561531826. The cubic root of 152430041 is about 534.1831550140.
Adding to 152430041 its reverse (140034251), we get a palindrome (292464292).
The spelling of 152430041 in words is "one hundred fifty-two million, four hundred thirty thousand, forty-one".
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