Base | Representation |
---|---|
bin | 11101010000111000111… |
… | …110111101001011101000 |
3 | 21010020202002122102210212 |
4 | 131100320332331023220 |
5 | 230422012141102102 |
6 | 4135501352400252 |
7 | 265201321046222 |
oct | 35207076751350 |
9 | 7106662572725 |
10 | 2011000722152 |
11 | 7059515321a4 |
12 | 2858b40a6088 |
13 | 117837682616 |
14 | 6d4938ab412 |
15 | 3749db60c52 |
hex | 1d438fbd2e8 |
2011000722152 has 32 divisors (see below), whose sum is σ = 3901130402400. Its totient is φ = 970707858624.
The previous prime is 2011000722131. The next prime is 2011000722229. The reversal of 2011000722152 is 2512270001102.
It is a super-2 number, since 2×20110007221522 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358123 + ... + 2422085.
It is an arithmetic number, because the mean of its divisors is an integer number (121910325075).
Almost surely, 22011000722152 is an apocalyptic number.
It is an amenable number.
2011000722152 is a deficient number, since it is larger than the sum of its proper divisors (1890129680248).
2011000722152 is a wasteful number, since it uses less digits than its factorization.
2011000722152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1072145 (or 1072141 counting only the distinct ones).
The product of its (nonzero) digits is 560, while the sum is 23.
Adding to 2011000722152 its reverse (2512270001102), we get a palindrome (4523270723254).
The spelling of 2011000722152 in words is "two trillion, eleven billion, seven hundred twenty-two thousand, one hundred fifty-two".
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