Base | Representation |
---|---|
bin | 111110110100110… |
… | …010011001010101 |
3 | 2201110100000220010 |
4 | 332310302121111 |
5 | 4124312302201 |
6 | 252331230433 |
7 | 35056032030 |
oct | 7664623125 |
9 | 2643300803 |
10 | 1054025301 |
11 | 4a0a7389a |
12 | 254ba8419 |
13 | 13a4a4814 |
14 | 9ddb2017 |
15 | 62803bd6 |
hex | 3ed32655 |
1054025301 has 32 divisors (see below), whose sum is σ = 1679781888. Its totient is φ = 574801920.
The previous prime is 1054025299. The next prime is 1054025341. The reversal of 1054025301 is 1035204501.
It is not a de Polignac number, because 1054025301 - 21 = 1054025299 is a prime.
It is a super-2 number, since 2×10540253012 = 2221938670296281202, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1054025341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 232981 + ... + 237461.
It is an arithmetic number, because the mean of its divisors is an integer number (52493184).
Almost surely, 21054025301 is an apocalyptic number.
It is an amenable number.
1054025301 is a deficient number, since it is larger than the sum of its proper divisors (625756587).
1054025301 is a wasteful number, since it uses less digits than its factorization.
1054025301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5001.
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 1054025301 is about 32465.7558205565. The cubic root of 1054025301 is about 1017.6935264063.
Adding to 1054025301 its reverse (1035204501), we get a palindrome (2089229802).
The spelling of 1054025301 in words is "one billion, fifty-four million, twenty-five thousand, three hundred one".
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