Base | Representation |
---|---|
bin | 10101001101010… |
… | …010001110010101 |
3 | 220210111201101220 |
4 | 111031102032111 |
5 | 1212041212203 |
6 | 55150040553 |
7 | 11550166413 |
oct | 2515221625 |
9 | 823451356 |
10 | 355804053 |
11 | 172929940 |
12 | 9b1a9159 |
13 | 58938c57 |
14 | 3537c2b3 |
15 | 21383653 |
hex | 15352395 |
355804053 has 16 divisors (see below), whose sum is σ = 528546816. Its totient is φ = 211049840.
The previous prime is 355804049. The next prime is 355804087. The reversal of 355804053 is 350408553.
It is a cyclic number.
It is not a de Polignac number, because 355804053 - 22 = 355804049 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (355804093) 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, 113151 + ... + 116252.
It is an arithmetic number, because the mean of its divisors is an integer number (33034176).
Almost surely, 2355804053 is an apocalyptic number.
355804053 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
It is an amenable number.
355804053 is a deficient number, since it is larger than the sum of its proper divisors (172742763).
355804053 is a wasteful number, since it uses less digits than its factorization.
355804053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 229464.
The product of its (nonzero) digits is 36000, while the sum is 33.
The square root of 355804053 is about 18862.7689642852. The cubic root of 355804053 is about 708.6040501490.
It can be divided in two parts, 355 and 804053, that added together give a palindrome (804408).
The spelling of 355804053 in words is "three hundred fifty-five million, eight hundred four thousand, fifty-three".
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