Base | Representation |
---|---|
bin | 1001101011111001… |
… | …01000010100101111 |
3 | 111102101211002102222 |
4 | 10311330220110233 |
5 | 41122203203201 |
6 | 2215555105555 |
7 | 242601503660 |
oct | 46574502457 |
9 | 14371732388 |
10 | 5200053551 |
11 | 2229327220 |
12 | 10115a22bb |
13 | 64b434384 |
14 | 374899367 |
15 | 2067c191b |
hex | 135f2852f |
5200053551 has 64 divisors (see below), whose sum is σ = 7257600000. Its totient is φ = 3597073920.
The previous prime is 5200053533. The next prime is 5200053569. The reversal of 5200053551 is 1553500025.
It is an interprime number because it is at equal distance from previous prime (5200053533) and next prime (5200053569).
It is not a de Polignac number, because 5200053551 - 26 = 5200053487 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5200053551.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5200053581) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10420700 + ... + 10421198.
It is an arithmetic number, because the mean of its divisors is an integer number (113400000).
Almost surely, 25200053551 is an apocalyptic number.
5200053551 is a deficient number, since it is larger than the sum of its proper divisors (2057546449).
5200053551 is a wasteful number, since it uses less digits than its factorization.
5200053551 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 972.
The product of its (nonzero) digits is 3750, while the sum is 26.
The square root of 5200053551 is about 72111.3968177014. The cubic root of 5200053551 is about 1732.4841578371.
Adding to 5200053551 its reverse (1553500025), we get a palindrome (6753553576).
The spelling of 5200053551 in words is "five billion, two hundred million, fifty-three thousand, five hundred fifty-one".
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