Base | Representation |
---|---|
bin | 1000010100011010… |
… | …0110101110111000 |
3 | 12202121222022000100 |
4 | 2011012212232320 |
5 | 14033133214430 |
6 | 1005331035400 |
7 | 106224022146 |
oct | 20506465670 |
9 | 5677868010 |
10 | 2233101240 |
11 | a46589017 |
12 | 523a3bb60 |
13 | 2978510a6 |
14 | 172816596 |
15 | d10a9960 |
hex | 851a6bb8 |
2233101240 has 48 divisors (see below), whose sum is σ = 7257580200. Its totient is φ = 595493568.
The previous prime is 2233101229. The next prime is 2233101251. The reversal of 2233101240 is 421013322.
It is an interprime number because it is at equal distance from previous prime (2233101229) and next prime (2233101251).
It is a super-2 number, since 2×22331012402 = 9973482296179075200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3101170 + ... + 3101889.
Almost surely, 22233101240 is an apocalyptic number.
2233101240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2233101240 is an abundant number, since it is smaller than the sum of its proper divisors (5024478960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2233101240 is a wasteful number, since it uses less digits than its factorization.
2233101240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6203076 (or 6203069 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2233101240 is about 47255.7006084980. The cubic root of 2233101240 is about 1307.0819105201.
Adding to 2233101240 its reverse (421013322), we get a palindrome (2654114562).
The spelling of 2233101240 in words is "two billion, two hundred thirty-three million, one hundred one thousand, two hundred forty".
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