Base | Representation |
---|---|
bin | 110101000011… |
… | …011010100110 |
3 | 222011120200010 |
4 | 311003122212 |
5 | 12030020442 |
6 | 1214031050 |
7 | 226133001 |
oct | 65033246 |
9 | 28146603 |
10 | 13907622 |
11 | 793a003 |
12 | 47a8486 |
13 | 2b5c381 |
14 | 1bc0538 |
15 | 134ab9c |
hex | d436a6 |
13907622 has 16 divisors (see below), whose sum is σ = 28207872. Its totient is φ = 4570440.
The previous prime is 13907603. The next prime is 13907681. The reversal of 13907622 is 22670931.
13907622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 13907622.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15898 + ... + 16749.
It is an arithmetic number, because the mean of its divisors is an integer number (1762992).
Almost surely, 213907622 is an apocalyptic number.
13907622 is an abundant number, since it is smaller than the sum of its proper divisors (14300250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13907622 is a wasteful number, since it uses less digits than its factorization.
13907622 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32723.
The product of its (nonzero) digits is 4536, while the sum is 30.
The square root of 13907622 is about 3729.2924261849. The cubic root of 13907622 is about 240.4829511185.
The spelling of 13907622 in words is "thirteen million, nine hundred seven thousand, six hundred twenty-two".
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