Base | Representation |
---|---|
bin | 10011000000000101… |
… | …10111110010101100 |
3 | 222022221112202000010 |
4 | 21200002313302230 |
5 | 131343013101030 |
6 | 4404133133220 |
7 | 510540422553 |
oct | 114002676254 |
9 | 28287482003 |
10 | 10201300140 |
11 | 4365405869 |
12 | 1b8848a210 |
13 | c6760b495 |
14 | 6caba2d9a |
15 | 3ea8c26b0 |
hex | 2600b7cac |
10201300140 has 48 divisors (see below), whose sum is σ = 28569012192. Its totient is φ = 2719835136.
The previous prime is 10201300111. The next prime is 10201300141. The reversal of 10201300140 is 4100310201.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is not an unprimeable number, because it can be changed into a prime (10201300141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391602 + ... + 416838.
It is an arithmetic number, because the mean of its divisors is an integer number (595187754).
Almost surely, 210201300140 is an apocalyptic number.
10201300140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10201300140 is an abundant number, since it is smaller than the sum of its proper divisors (18367712052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10201300140 is a wasteful number, since it uses less digits than its factorization.
10201300140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31986 (or 31984 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 10201300140 its reverse (4100310201), we get a palindrome (14301610341).
The spelling of 10201300140 in words is "ten billion, two hundred one million, three hundred thousand, one hundred forty".
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