Base | Representation |
---|---|
bin | 101111111110110111… |
… | …1000011110111000001 |
3 | 100211222010020022211201 |
4 | 1133331233003313001 |
5 | 3142012023020113 |
6 | 115200402541201 |
7 | 10305312630133 |
oct | 1377557036701 |
9 | 324863208751 |
10 | 103041220033 |
11 | 3a77709a794 |
12 | 17b78367801 |
13 | 99418c6c1b |
14 | 4db6d17053 |
15 | 2a31221cdd |
hex | 17fdbc3dc1 |
103041220033 has 16 divisors (see below), whose sum is σ = 109020647680. Its totient is φ = 97118519184.
The previous prime is 103041219997. The next prime is 103041220057. The reversal of 103041220033 is 330022140301.
It is a cyclic number.
It is not a de Polignac number, because 103041220033 - 29 = 103041219521 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103041220133) 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, 3442510 + ... + 3472312.
It is an arithmetic number, because the mean of its divisors is an integer number (6813790480).
Almost surely, 2103041220033 is an apocalyptic number.
It is an amenable number.
103041220033 is a deficient number, since it is larger than the sum of its proper divisors (5979427647).
103041220033 is a wasteful number, since it uses less digits than its factorization.
103041220033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30748.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 103041220033 its reverse (330022140301), we get a palindrome (433063360334).
The spelling of 103041220033 in words is "one hundred three billion, forty-one million, two hundred twenty thousand, thirty-three".
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