Base | Representation |
---|---|
bin | 111101001100001… |
… | …1101001000000000 |
3 | 12022002111221120110 |
4 | 1322120131020000 |
5 | 13201111343404 |
6 | 535423511320 |
7 | 101611114341 |
oct | 17230351000 |
9 | 5262457513 |
10 | 2053231104 |
11 | 963aa4a11 |
12 | 493758540 |
13 | 2694c4362 |
14 | 1569940c8 |
15 | c03c9b89 |
hex | 7a61d200 |
2053231104 has 80 divisors (see below), whose sum is σ = 5479417152. Its totient is φ = 683225088.
The previous prime is 2053231097. The next prime is 2053231109. The reversal of 2053231104 is 4011323502.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2053231109) 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, 1678237 + ... + 1679459.
Almost surely, 22053231104 is an apocalyptic number.
2053231104 is a gapful number since it is divisible by the number (24) 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 2053231104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2739708576).
2053231104 is an abundant number, since it is smaller than the sum of its proper divisors (3426186048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2053231104 is a wasteful number, since it uses less digits than its factorization.
2053231104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2337 (or 2321 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 2053231104 is about 45312.5932164558. The cubic root of 2053231104 is about 1271.0011540698.
Adding to 2053231104 its reverse (4011323502), we get a palindrome (6064554606).
The spelling of 2053231104 in words is "two billion, fifty-three million, two hundred thirty-one thousand, one hundred four".
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