Base | Representation |
---|---|
bin | 10010001111100… |
… | …01111100101101 |
3 | 101122221221220222 |
4 | 21013301330231 |
5 | 303134101131 |
6 | 23104021125 |
7 | 3535525562 |
oct | 1107617455 |
9 | 348857828 |
10 | 153034541 |
11 | 79425130 |
12 | 433017a5 |
13 | 259221aa |
14 | 16478869 |
15 | d67d87b |
hex | 91f1f2d |
153034541 has 4 divisors (see below), whose sum is σ = 166946784. Its totient is φ = 139122300.
The previous prime is 153034529. The next prime is 153034559. The reversal of 153034541 is 145430351.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 153034541 - 214 = 153018157 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 153034541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153034241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6956105 + ... + 6956126.
It is an arithmetic number, because the mean of its divisors is an integer number (41736696).
Almost surely, 2153034541 is an apocalyptic number.
153034541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
153034541 is a deficient number, since it is larger than the sum of its proper divisors (13912243).
153034541 is a wasteful number, since it uses less digits than its factorization.
153034541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13912242.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 153034541 is about 12370.7130352296. The cubic root of 153034541 is about 534.8883698734. Note that the first 3 decimals are identical.
Adding to 153034541 its reverse (145430351), we get a palindrome (298464892).
The spelling of 153034541 in words is "one hundred fifty-three million, thirty-four thousand, five hundred forty-one".
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