Base | Representation |
---|---|
bin | 111100110100100… |
… | …011110111011001 |
3 | 2122010002021020002 |
4 | 330310203313121 |
5 | 4042211130403 |
6 | 245130542345 |
7 | 34200232133 |
oct | 7464436731 |
9 | 2563067202 |
10 | 1020411353 |
11 | 483aa5175 |
12 | 2458979b5 |
13 | 133535900 |
14 | 99742053 |
15 | 5e8b4188 |
hex | 3cd23dd9 |
1020411353 has 12 divisors (see below), whose sum is σ = 1152987840. Its totient is φ = 900961776.
The previous prime is 1020411331. The next prime is 1020411367. The reversal of 1020411353 is 3531140201.
It is not a de Polignac number, because 1020411353 - 26 = 1020411289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1020411653) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127373 + ... + 135146.
It is an arithmetic number, because the mean of its divisors is an integer number (96082320).
Almost surely, 21020411353 is an apocalyptic number.
1020411353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
1020411353 is a deficient number, since it is larger than the sum of its proper divisors (132576487).
1020411353 is a wasteful number, since it uses less digits than its factorization.
1020411353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262568 (or 262555 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 1020411353 is about 31943.8781772032. The cubic root of 1020411353 is about 1006.7580107431.
Adding to 1020411353 its reverse (3531140201), we get a palindrome (4551551554).
The spelling of 1020411353 in words is "one billion, twenty million, four hundred eleven thousand, three hundred fifty-three".
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