Base | Representation |
---|---|
bin | 110011110010001011… |
… | …100000111011101001 |
3 | 12022112001022110000201 |
4 | 303302023200323221 |
5 | 1402333243243142 |
6 | 41313223032201 |
7 | 4005613153636 |
oct | 636213407351 |
9 | 168461273021 |
10 | 55602712297 |
11 | 216433107a0 |
12 | a93929b661 |
13 | 53217368c2 |
14 | 299688318d |
15 | 16a66a2ab7 |
hex | cf22e0ee9 |
55602712297 has 8 divisors (see below), whose sum is σ = 60667850880. Its totient is φ = 50539298160.
The previous prime is 55602712283. The next prime is 55602712309. The reversal of 55602712297 is 79221720655.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55602712297 - 27 = 55602712169 is a prime.
It is a super-2 number, since 2×556027122972 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55602712247) by changing a digit.
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 in 7 ways as a sum of consecutive naturals, for example, 363222 + ... + 493087.
It is an arithmetic number, because the mean of its divisors is an integer number (7583481360).
Almost surely, 255602712297 is an apocalyptic number.
It is an amenable number.
55602712297 is a deficient number, since it is larger than the sum of its proper divisors (5065138583).
55602712297 is a wasteful number, since it uses less digits than its factorization.
55602712297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 862223.
The product of its (nonzero) digits is 529200, while the sum is 46.
The spelling of 55602712297 in words is "fifty-five billion, six hundred two million, seven hundred twelve thousand, two hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •