Base | Representation |
---|---|
bin | 1011111010100110001001… |
… | …1010101000001101111000 |
3 | 1201101110202012221212022111 |
4 | 2332221202122220031320 |
5 | 3204122431124303230 |
6 | 43510353233102104 |
7 | 2521352314322311 |
oct | 276514232501570 |
9 | 51343665855274 |
10 | 13101301400440 |
11 | 41a125a0aa250 |
12 | 15771533b7934 |
13 | 7405a7ca3396 |
14 | 33416bc4d608 |
15 | 17abdcc8b92a |
hex | bea626a8378 |
13101301400440 has 64 divisors (see below), whose sum is σ = 32249882700000. Its totient is φ = 4750458800640.
The previous prime is 13101301400377. The next prime is 13101301400489. The reversal of 13101301400440 is 4400410310131.
It is a happy number.
13101301400440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×131013014004402 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42505015 + ... + 42812134.
Almost surely, 213101301400440 is an apocalyptic number.
13101301400440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13101301400440 is an abundant number, since it is smaller than the sum of its proper divisors (19148581299560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13101301400440 is a wasteful number, since it uses less digits than its factorization.
13101301400440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85317520 (or 85317516 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 13101301400440 its reverse (4400410310131), we get a palindrome (17501711710571).
The spelling of 13101301400440 in words is "thirteen trillion, one hundred one billion, three hundred one million, four hundred thousand, four hundred forty".
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