Base | Representation |
---|---|
bin | 11000111110010111… |
… | …00000000011110000 |
3 | 1021121102112111121202 |
4 | 30133023200003300 |
5 | 204424422313410 |
6 | 10054244110332 |
7 | 653156131364 |
oct | 143713400360 |
9 | 37542474552 |
10 | 13408010480 |
11 | 57605217a7 |
12 | 27223953a8 |
13 | 1358a89417 |
14 | 912a172a4 |
15 | 537198ca5 |
hex | 31f2e00f0 |
13408010480 has 40 divisors (see below), whose sum is σ = 31449518352. Its totient is φ = 5315738624.
The previous prime is 13408010431. The next prime is 13408010509. The reversal of 13408010480 is 8401080431.
It is a tau number, because it is divible by the number of its divisors (40).
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, 732554 + ... + 750633.
Almost surely, 213408010480 is an apocalyptic number.
13408010480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
13408010480 is an abundant number, since it is smaller than the sum of its proper divisors (18041507872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13408010480 is a wasteful number, since it uses less digits than its factorization.
13408010480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1483313 (or 1483307 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 29.
The spelling of 13408010480 in words is "thirteen billion, four hundred eight million, ten thousand, four hundred eighty".
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