Base | Representation |
---|---|
bin | 10010010001001… |
… | …11110010000001 |
3 | 101200101011101122 |
4 | 21020213302001 |
5 | 303213130131 |
6 | 23112442025 |
7 | 3540434462 |
oct | 1110476201 |
9 | 350334348 |
10 | 153255041 |
11 | 79565865 |
12 | 433a9315 |
13 | 2599b674 |
14 | 164d4d69 |
15 | d6c3d7b |
hex | 9227c81 |
153255041 has 4 divisors (see below), whose sum is σ = 158198784. Its totient is φ = 148311300.
The previous prime is 153255019. The next prime is 153255061. The reversal of 153255041 is 140552351.
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 153255041 - 26 = 153254977 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 153255041.
It is not an unprimeable number, because it can be changed into a prime (153255001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2471825 + ... + 2471886.
It is an arithmetic number, because the mean of its divisors is an integer number (39549696).
Almost surely, 2153255041 is an apocalyptic number.
It is an amenable number.
153255041 is a deficient number, since it is larger than the sum of its proper divisors (4943743).
153255041 is an equidigital number, since it uses as much as digits as its factorization.
153255041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4943742.
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 153255041 is about 12379.6220055380. The cubic root of 153255041 is about 535.1451447689.
The spelling of 153255041 in words is "one hundred fifty-three million, two hundred fifty-five thousand, forty-one".
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