Base | Representation |
---|---|
bin | 10011111101111111… |
… | …01110111100111111 |
3 | 1000200010122102222120 |
4 | 21332333232330333 |
5 | 133423431234244 |
6 | 4531443014023 |
7 | 526444231422 |
oct | 117677567477 |
9 | 30603572876 |
10 | 10720571199 |
11 | 46015348a8 |
12 | 20b236a313 |
13 | 101b07cc70 |
14 | 739b339b9 |
15 | 42b295819 |
hex | 27efeef3f |
10720571199 has 8 divisors (see below), whose sum is σ = 15393640752. Its totient is φ = 6597274560.
The previous prime is 10720571137. The next prime is 10720571243. The reversal of 10720571199 is 99117502701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10720571199 - 217 = 10720440127 is a prime.
It is a super-2 number, since 2×107205711992 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10720571199.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10720571119) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137443182 + ... + 137443259.
It is an arithmetic number, because the mean of its divisors is an integer number (1924205094).
Almost surely, 210720571199 is an apocalyptic number.
10720571199 is a deficient number, since it is larger than the sum of its proper divisors (4673069553).
10720571199 is a wasteful number, since it uses less digits than its factorization.
10720571199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 274886457.
The product of its (nonzero) digits is 39690, while the sum is 42.
The spelling of 10720571199 in words is "ten billion, seven hundred twenty million, five hundred seventy-one thousand, one hundred ninety-nine".
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