Base | Representation |
---|---|
bin | 110011100010100001… |
… | …011000110111110001 |
3 | 12021211201222211120210 |
4 | 303202201120313301 |
5 | 1401314020322433 |
6 | 41231200254333 |
7 | 3666243221631 |
oct | 634241306761 |
9 | 167751884523 |
10 | 55340010993 |
11 | 21518aa2383 |
12 | a8853113a9 |
13 | 52ac197c47 |
14 | 296da1c6c1 |
15 | 168d5b0463 |
hex | ce2858df1 |
55340010993 has 8 divisors (see below), whose sum is σ = 73815752800. Its totient is φ = 36878804928.
The previous prime is 55340010967. The next prime is 55340011019. The reversal of 55340010993 is 39901004355.
55340010993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (55340010967) and next prime (55340011019).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 55340010993 - 216 = 55339945457 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55340010923) 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, 3625048 + ... + 3640281.
It is an arithmetic number, because the mean of its divisors is an integer number (9226969100).
Almost surely, 255340010993 is an apocalyptic number.
It is an amenable number.
55340010993 is a deficient number, since it is larger than the sum of its proper divisors (18475741807).
55340010993 is a wasteful number, since it uses less digits than its factorization.
55340010993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7267871.
The product of its (nonzero) digits is 72900, while the sum is 39.
The spelling of 55340010993 in words is "fifty-five billion, three hundred forty million, ten thousand, nine hundred ninety-three".
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