Base | Representation |
---|---|
bin | 100000111101000… |
… | …000000000000000 |
3 | 1102112022021200010 |
4 | 200331000000000 |
5 | 2113013033241 |
6 | 130505424520 |
7 | 16462150452 |
oct | 4075000000 |
9 | 1375267603 |
10 | 552861696 |
11 | 2640921a2 |
12 | 13519b140 |
13 | 8a702bca |
14 | 535d62d2 |
15 | 3380ad16 |
hex | 20f40000 |
552861696 has 152 divisors (see below), whose sum is σ = 1593832480. Its totient is φ = 169869312.
The previous prime is 552861679. The next prime is 552861697. The reversal of 552861696 is 696168255.
It is a tau number, because it is divible by the number of its divisors (152).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (552861697) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14942190 + ... + 14942226.
It is an arithmetic number, because the mean of its divisors is an integer number (10485740).
Almost surely, 2552861696 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 552861696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (796916240).
552861696 is an abundant number, since it is smaller than the sum of its proper divisors (1040970784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
552861696 is an frugal number, since it uses more digits than its factorization.
552861696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95 (or 61 counting only the distinct ones).
The product of its digits is 777600, while the sum is 48.
The square root of 552861696 is about 23513.0112065639. The cubic root of 552861696 is about 820.7398122064.
The spelling of 552861696 in words is "five hundred fifty-two million, eight hundred sixty-one thousand, six hundred ninety-six".
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