Base | Representation |
---|---|
bin | 11001101101100010… |
… | …00010001010011110 |
3 | 1022122000010220112111 |
4 | 30312301002022132 |
5 | 211232223203340 |
6 | 10201421424234 |
7 | 666032505403 |
oct | 146661021236 |
9 | 38560126474 |
10 | 13803725470 |
11 | 5943930287 |
12 | 2812a0b07a |
13 | 13bca5a4c2 |
14 | 94d3c42aa |
15 | 55bcb2aea |
hex | 336c4229e |
13803725470 has 16 divisors (see below), whose sum is σ = 24848412768. Its totient is φ = 5521110880.
The previous prime is 13803725431. The next prime is 13803725543. The reversal of 13803725470 is 7452730831.
It is a happy number.
It is a super-2 number, since 2×138037254702 (a number of 21 digits) contains 22 as substring.
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, 141135 + ... + 218005.
It is an arithmetic number, because the mean of its divisors is an integer number (1553025798).
Almost surely, 213803725470 is an apocalyptic number.
13803725470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13803725470 is a deficient number, since it is larger than the sum of its proper divisors (11044687298).
13803725470 is a wasteful number, since it uses less digits than its factorization.
13803725470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94835.
The product of its (nonzero) digits is 141120, while the sum is 40.
The spelling of 13803725470 in words is "thirteen billion, eight hundred three million, seven hundred twenty-five thousand, four hundred seventy".
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