Base | Representation |
---|---|
bin | 11001100100001000… |
… | …11000001001101110 |
3 | 1022102111211200022001 |
4 | 30302010120021232 |
5 | 211102034111230 |
6 | 10145524242514 |
7 | 664054545265 |
oct | 146204301156 |
9 | 38374750261 |
10 | 13724910190 |
11 | 5903399192 |
12 | 27b054043a |
13 | 13a9623444 |
14 | 942b495dc |
15 | 554de50ca |
hex | 33211826e |
13724910190 has 8 divisors (see below), whose sum is σ = 24704838360. Its totient is φ = 5489964072.
The previous prime is 13724910181. The next prime is 13724910191. The reversal of 13724910190 is 9101942731.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×137249101902 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13724910191) 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, 686245500 + ... + 686245519.
It is an arithmetic number, because the mean of its divisors is an integer number (3088104795).
Almost surely, 213724910190 is an apocalyptic number.
13724910190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13724910190 is a deficient number, since it is larger than the sum of its proper divisors (10979928170).
13724910190 is a wasteful number, since it uses less digits than its factorization.
13724910190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1372491026.
The product of its (nonzero) digits is 13608, while the sum is 37.
The spelling of 13724910190 in words is "thirteen billion, seven hundred twenty-four million, nine hundred ten thousand, one hundred ninety".
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