Base | Representation |
---|---|
bin | 11000111010101010… |
… | …11010011000000100 |
3 | 1021112021021202121022 |
4 | 30131111122120010 |
5 | 204344011213322 |
6 | 10051220410312 |
7 | 652332041024 |
oct | 143525323004 |
9 | 37467252538 |
10 | 13377054212 |
11 | 5744aa8905 |
12 | 2713b46998 |
13 | 135253b0c2 |
14 | 90c879a84 |
15 | 5345d1942 |
hex | 31d55a604 |
13377054212 has 48 divisors (see below), whose sum is σ = 24274884480. Its totient is φ = 6446055168.
The previous prime is 13377054193. The next prime is 13377054227. The reversal of 13377054212 is 21245077331.
It is a happy number.
It is a super-4 number, since 4×133770542124 (a number of 42 digits) contains 4444 as substring.
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, 4929368 + ... + 4932080.
It is an arithmetic number, because the mean of its divisors is an integer number (505726760).
Almost surely, 213377054212 is an apocalyptic number.
It is an amenable number.
13377054212 is a deficient number, since it is larger than the sum of its proper divisors (10897830268).
13377054212 is a wasteful number, since it uses less digits than its factorization.
13377054212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3132 (or 3130 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 35.
The spelling of 13377054212 in words is "thirteen billion, three hundred seventy-seven million, fifty-four thousand, two hundred twelve".
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