| Base | Representation |
|---|---|
| bin | 1000011000001110… |
| … | …1100001101101000 |
| 3 | 12210202002212001000 |
| 4 | 2012003230031220 |
| 5 | 14101233130342 |
| 6 | 1011102155000 |
| 7 | 106510105023 |
| oct | 20603541550 |
| 9 | 5722085030 |
| 10 | 2249114472 |
| 11 | a54625aa0 |
| 12 | 529282a60 |
| 13 | 29ac69987 |
| 14 | 1749c41ba |
| 15 | d26be44c |
| hex | 860ec368 |
2249114472 has 128 divisors (see below), whose sum is σ = 6862320000. Its totient is φ = 676869120.
The previous prime is 2249114471. The next prime is 2249114513. The reversal of 2249114472 is 2744119422.
It is a happy number.
2249114472 is a `hidden beast` number, since 22 + 491 + 144 + 7 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (2249114471) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350848 + ... + 357200.
It is an arithmetic number, because the mean of its divisors is an integer number (53611875).
Almost surely, 22249114472 is an apocalyptic number.
2249114472 is a gapful number since it is divisible by the number (22) 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 2249114472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3431160000).
2249114472 is an abundant number, since it is smaller than the sum of its proper divisors (4613205528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2249114472 is a wasteful number, since it uses less digits than its factorization.
2249114472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6528 (or 6518 counting only the distinct ones).
The product of its digits is 32256, while the sum is 36.
The square root of 2249114472 is about 47424.8296992198. The cubic root of 2249114472 is about 1310.1987678890.
It can be divided in two parts, 22491 and 14472, that added together give a palindrome (36963).
The spelling of 2249114472 in words is "two billion, two hundred forty-nine million, one hundred fourteen thousand, four hundred seventy-two".
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