Base | Representation |
---|---|
bin | 1101101001000… |
… | …11110110101000 |
3 | 21222100020102021 |
4 | 12310203312220 |
5 | 213244113030 |
6 | 15204514224 |
7 | 2556511045 |
oct | 664436650 |
9 | 258306367 |
10 | 114441640 |
11 | 59665775 |
12 | 323ab974 |
13 | 1a92bc61 |
14 | 112b01cc |
15 | a0a897a |
hex | 6d23da8 |
114441640 has 16 divisors (see below), whose sum is σ = 257493780. Its totient is φ = 45776640.
The previous prime is 114441611. The next prime is 114441643. The reversal of 114441640 is 46144411.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 112487236 + 1954404 = 10606^2 + 1398^2 .
It is not an unprimeable number, because it can be changed into a prime (114441643) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430481 + ... + 1430560.
Almost surely, 2114441640 is an apocalyptic number.
114441640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
114441640 is an abundant number, since it is smaller than the sum of its proper divisors (143052140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
114441640 is a wasteful number, since it uses less digits than its factorization.
114441640 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2861052 (or 2861048 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 25.
The square root of 114441640 is about 10697.7399482321. The cubic root of 114441640 is about 485.5061001036.
The spelling of 114441640 in words is "one hundred fourteen million, four hundred forty-one thousand, six hundred forty".
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