Base | Representation |
---|---|
bin | 10010101100111010… |
… | …01000110011011000 |
3 | 221220201210211212222 |
4 | 21112131020303120 |
5 | 131030321212100 |
6 | 4340144523212 |
7 | 503545051163 |
oct | 112635106330 |
9 | 27821724788 |
10 | 10040413400 |
11 | 4292608216 |
12 | 1b42620508 |
13 | c4019a224 |
14 | 6b3682ada |
15 | 3db6e2485 |
hex | 256748cd8 |
10040413400 has 48 divisors (see below), whose sum is σ = 23446006800. Its totient is φ = 3998609280.
The previous prime is 10040413391. The next prime is 10040413403. The reversal of 10040413400 is 431404001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10040413403) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63812 + ... + 155411.
It is an arithmetic number, because the mean of its divisors is an integer number (488458475).
Almost surely, 210040413400 is an apocalyptic number.
10040413400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10040413400 is an abundant number, since it is smaller than the sum of its proper divisors (13405593400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10040413400 is a wasteful number, since it uses less digits than its factorization.
10040413400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219468 (or 219459 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 10040413400 its reverse (431404001), we get a palindrome (10471817401).
The spelling of 10040413400 in words is "ten billion, forty million, four hundred thirteen thousand, four hundred".
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