Base | Representation |
---|---|
bin | 1100001101001010… |
… | …01001101011111000 |
3 | 121220200100102202011 |
4 | 12012211021223320 |
5 | 101410012300430 |
6 | 3002122215304 |
7 | 321246222253 |
oct | 60645115370 |
9 | 17820312664 |
10 | 6552853240 |
11 | 2862a0769a |
12 | 132a654534 |
13 | 805797b6b |
14 | 46240209a |
15 | 28544122a |
hex | 186949af8 |
6552853240 has 16 divisors (see below), whose sum is σ = 14743919880. Its totient is φ = 2621141280.
The previous prime is 6552853213. The next prime is 6552853267. The reversal of 6552853240 is 423582556.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (6552853213) and next prime (6552853267).
It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 163821331 = 6552853240 / (6 + 5 + 5 + 2 + 8 + 5 + 3 + 2 + 4 + 0).
It is a junction number, because it is equal to n+sod(n) for n = 6552853193 and 6552853202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81910626 + ... + 81910705.
Almost surely, 26552853240 is an apocalyptic number.
It is an amenable number.
6552853240 is an abundant number, since it is smaller than the sum of its proper divisors (8191066640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6552853240 is a wasteful number, since it uses less digits than its factorization.
6552853240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163821342 (or 163821338 counting only the distinct ones).
The product of its (nonzero) digits is 288000, while the sum is 40.
The square root of 6552853240 is about 80949.6957375381. The cubic root of 6552853240 is about 1871.3002709970.
The spelling of 6552853240 in words is "six billion, five hundred fifty-two million, eight hundred fifty-three thousand, two hundred forty".
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