Base | Representation |
---|---|
bin | 100000111110011… |
… | …111000110000000 |
3 | 1102120001001222012 |
4 | 200332133012000 |
5 | 2113113014300 |
6 | 130522032052 |
7 | 16465362155 |
oct | 4076370600 |
9 | 1376031865 |
10 | 553251200 |
11 | 2643288a7 |
12 | 135348628 |
13 | 8a80b298 |
14 | 5369822c |
15 | 33886435 |
hex | 20f9f180 |
553251200 has 96 divisors (see below), whose sum is σ = 1426314960. Its totient is φ = 211650560.
The previous prime is 553251199. The next prime is 553251221. The reversal of 553251200 is 2152355.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69842 + ... + 77358.
Almost surely, 2553251200 is an apocalyptic number.
553251200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 553251200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713157480).
553251200 is an abundant number, since it is smaller than the sum of its proper divisors (873063760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553251200 is a wasteful number, since it uses less digits than its factorization.
553251200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7564 (or 7547 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 23.
The square root of 553251200 is about 23521.2924814943. The cubic root of 553251200 is about 820.9325104268.
The spelling of 553251200 in words is "five hundred fifty-three million, two hundred fifty-one thousand, two hundred".
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