Base | Representation |
---|---|
bin | 1101010001100… |
… | …0010010010111 |
3 | 10212202112101021 |
4 | 3110120102113 |
5 | 103223032012 |
6 | 5305142011 |
7 | 1244135614 |
oct | 324302227 |
9 | 125675337 |
10 | 55674007 |
11 | 29476784 |
12 | 1678a907 |
13 | b6c3bcc |
14 | 757350b |
15 | 4d4b007 |
hex | 3518497 |
55674007 has 4 divisors (see below), whose sum is σ = 58094640. Its totient is φ = 53253376.
The previous prime is 55674001. The next prime is 55674013. The reversal of 55674007 is 70047655.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (55674001) and next prime (55674013).
It is a cyclic number.
It is not a de Polignac number, because 55674007 - 215 = 55641239 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55674001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210282 + ... + 1210327.
It is an arithmetic number, because the mean of its divisors is an integer number (14523660).
Almost surely, 255674007 is an apocalyptic number.
55674007 is a deficient number, since it is larger than the sum of its proper divisors (2420633).
55674007 is a wasteful number, since it uses less digits than its factorization.
55674007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2420632.
The product of its (nonzero) digits is 29400, while the sum is 34.
The square root of 55674007 is about 7461.5016585135. The cubic root of 55674007 is about 381.8424077891.
The spelling of 55674007 in words is "fifty-five million, six hundred seventy-four thousand, seven".
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