Base | Representation |
---|---|
bin | 11001000111010000… |
… | …11110011001000010 |
3 | 1021210122002212112100 |
4 | 30203220132121002 |
5 | 210103033332230 |
6 | 10105513211230 |
7 | 655054120044 |
oct | 144350363102 |
9 | 37718085470 |
10 | 13482714690 |
11 | 5799706115 |
12 | 2743400b16 |
13 | 136b3b41b3 |
14 | 91c901a94 |
15 | 53da03660 |
hex | 323a1e642 |
13482714690 has 96 divisors (see below), whose sum is σ = 36305957376. Its totient is φ = 3469253760.
The previous prime is 13482714677. The next prime is 13482714709. The reversal of 13482714690 is 9641728431.
13482714690 is a `hidden beast` number, since 13 + 482 + 71 + 4 + 6 + 90 = 666.
It is a super-2 number, since 2×134827146902 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 277884 + ... + 322776.
It is an arithmetic number, because the mean of its divisors is an integer number (378187056).
Almost surely, 213482714690 is an apocalyptic number.
13482714690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 13482714690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18152978688).
13482714690 is an abundant number, since it is smaller than the sum of its proper divisors (22823242686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13482714690 is a wasteful number, since it uses less digits than its factorization.
13482714690 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45024 (or 45021 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The spelling of 13482714690 in words is "thirteen billion, four hundred eighty-two million, seven hundred fourteen thousand, six hundred ninety".
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