Base | Representation |
---|---|
bin | 11001011011100001… |
… | …00100010110001110 |
3 | 1022020110210100212220 |
4 | 30231300210112032 |
5 | 210430031432043 |
6 | 10134422440210 |
7 | 662216154012 |
oct | 145560442616 |
9 | 38213710786 |
10 | 13652608398 |
11 | 58765a5840 |
12 | 2790293066 |
13 | 139765a010 |
14 | 9372c8542 |
15 | 54d8b2483 |
hex | 32dc2458e |
13652608398 has 32 divisors (see below), whose sum is σ = 32078858112. Its totient is φ = 3818911200.
The previous prime is 13652608349. The next prime is 13652608399. The reversal of 13652608398 is 89380625631.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 13652608398.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13652608399) 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, 7955208 + ... + 7956923.
It is an arithmetic number, because the mean of its divisors is an integer number (1002464316).
Almost surely, 213652608398 is an apocalyptic number.
13652608398 is an abundant number, since it is smaller than the sum of its proper divisors (18426249714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13652608398 is a wasteful number, since it uses less digits than its factorization.
13652608398 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15912160.
The product of its (nonzero) digits is 1866240, while the sum is 51.
The spelling of 13652608398 in words is "thirteen billion, six hundred fifty-two million, six hundred eight thousand, three hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •