Base | Representation |
---|---|
bin | 10010010011001… |
… | …00000101011001 |
3 | 101200211201012210 |
4 | 21021210011121 |
5 | 303244031131 |
6 | 23122025333 |
7 | 3542513550 |
oct | 1111440531 |
9 | 350751183 |
10 | 153502041 |
11 | 797143a0 |
12 | 434a8249 |
13 | 25a56c14 |
14 | 1655ad97 |
15 | d722146 |
hex | 9264159 |
153502041 has 16 divisors (see below), whose sum is σ = 255172608. Its totient is φ = 79741200.
The previous prime is 153502039. The next prime is 153502051. The reversal of 153502041 is 140205351.
It is not a de Polignac number, because 153502041 - 21 = 153502039 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 153501999 and 153502017.
It is not an unprimeable number, because it can be changed into a prime (153502021) 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 15 ways as a sum of consecutive naturals, for example, 332025 + ... + 332486.
It is an arithmetic number, because the mean of its divisors is an integer number (15948288).
Almost surely, 2153502041 is an apocalyptic number.
153502041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
153502041 is a deficient number, since it is larger than the sum of its proper divisors (101670567).
153502041 is a wasteful number, since it uses less digits than its factorization.
153502041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 664532.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 153502041 is about 12389.5940611466. The cubic root of 153502041 is about 535.4324869269.
Adding to 153502041 its reverse (140205351), we get a palindrome (293707392).
It can be divided in two parts, 15350 and 2041, that added together give a triangular number (17391 = T186).
The spelling of 153502041 in words is "one hundred fifty-three million, five hundred two thousand, forty-one".
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