Base | Representation |
---|---|
bin | 110011011010111110… |
… | …111000011000100010 |
3 | 12021111220222122202101 |
4 | 303122332320120202 |
5 | 1401034130241024 |
6 | 41210441241014 |
7 | 3663146133451 |
oct | 633276703042 |
9 | 167456878671 |
10 | 55213524514 |
11 | 214636601a5 |
12 | a84aa9316a |
13 | 528bc0c785 |
14 | 295acd4b98 |
15 | 1682427c44 |
hex | cdafb8622 |
55213524514 has 4 divisors (see below), whose sum is σ = 82820286774. Its totient is φ = 27606762256.
The previous prime is 55213524497. The next prime is 55213524559. The reversal of 55213524514 is 41542531255.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 43604539489 + 11608985025 = 208817^2 + 107745^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13803381127 + ... + 13803381130.
Almost surely, 255213524514 is an apocalyptic number.
55213524514 is a deficient number, since it is larger than the sum of its proper divisors (27606762260).
55213524514 is a wasteful number, since it uses less digits than its factorization.
55213524514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27606762259.
The product of its digits is 120000, while the sum is 37.
The spelling of 55213524514 in words is "fifty-five billion, two hundred thirteen million, five hundred twenty-four thousand, five hundred fourteen".
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