Base | Representation |
---|---|
bin | 11001010110010110… |
… | …10010111001110110 |
3 | 1022010110021012212120 |
4 | 30223023102321312 |
5 | 210332434030230 |
6 | 10130234100410 |
7 | 661151666316 |
oct | 145313227166 |
9 | 38113235776 |
10 | 13609283190 |
11 | 58540a3988 |
12 | 277987a706 |
13 | 138b69aab9 |
14 | 93164b446 |
15 | 549ba5310 |
hex | 32b2d2e76 |
13609283190 has 32 divisors (see below), whose sum is σ = 34583591520. Its totient is φ = 3415663104.
The previous prime is 13609283167. The next prime is 13609283213. The reversal of 13609283190 is 9138290631.
It is an interprime number because it is at equal distance from previous prime (13609283167) and next prime (13609283213).
It is a super-2 number, since 2×136092831902 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13341925 + ... + 13342944.
It is an arithmetic number, because the mean of its divisors is an integer number (1080737235).
Almost surely, 213609283190 is an apocalyptic number.
13609283190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13609283190 is an abundant number, since it is smaller than the sum of its proper divisors (20974308330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13609283190 is a wasteful number, since it uses less digits than its factorization.
13609283190 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26684896.
The product of its (nonzero) digits is 69984, while the sum is 42.
The spelling of 13609283190 in words is "thirteen billion, six hundred nine million, two hundred eighty-three thousand, one hundred ninety".
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