Base | Representation |
---|---|
bin | 110100001101001000… |
… | …110110111110101110 |
3 | 12100200120101002111101 |
4 | 310031020312332232 |
5 | 1404300040013011 |
6 | 41430141113314 |
7 | 4023044434624 |
oct | 641510667656 |
9 | 170616332441 |
10 | 56055001006 |
11 | 2185564aa14 |
12 | aa4485883a |
13 | 5394355264 |
14 | 29da979514 |
15 | 16d12442c1 |
hex | d0d236fae |
56055001006 has 4 divisors (see below), whose sum is σ = 84082501512. Its totient is φ = 28027500502.
The previous prime is 56055001003. The next prime is 56055001007. The reversal of 56055001006 is 60010055065.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60010055065 = 5 ⋅12002011013.
It is a super-2 number, since 2×560550010062 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56055001003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14013750250 + ... + 14013750253.
It is an arithmetic number, because the mean of its divisors is an integer number (21020625378).
Almost surely, 256055001006 is an apocalyptic number.
56055001006 is a deficient number, since it is larger than the sum of its proper divisors (28027500506).
56055001006 is a wasteful number, since it uses less digits than its factorization.
56055001006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28027500505.
The product of its (nonzero) digits is 4500, while the sum is 28.
The spelling of 56055001006 in words is "fifty-six billion, fifty-five million, one thousand, six".
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