Search a number
-
+
104946683 = 227346171
BaseRepresentation
bin1100100000101…
…01101111111011
321022110211210012
412100111233323
5203331243213
614225212135
72413014002
oct620255773
9238424705
10104946683
115426aaa6
122b19104b
131898623a
14dd1bc39
1593304a8
hex6415bfb

104946683 has 4 divisors (see below), whose sum is σ = 104995128. Its totient is φ = 104898240.

The previous prime is 104946659. The next prime is 104946707. The reversal of 104946683 is 386649401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 386649401 = 478226583.

It is an interprime number because it is at equal distance from previous prime (104946659) and next prime (104946707).

It is a cyclic number.

It is not a de Polignac number, because 104946683 - 226 = 37837819 is a prime.

It is a super-2 number, since 2×1049466832 = 22027612545404978, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104946683.

It is not an unprimeable number, because it can be changed into a prime (104946613) 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, 20813 + ... + 25358.

It is an arithmetic number, because the mean of its divisors is an integer number (26248782).

Almost surely, 2104946683 is an apocalyptic number.

104946683 is a deficient number, since it is larger than the sum of its proper divisors (48445).

104946683 is an equidigital number, since it uses as much as digits as its factorization.

104946683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48444.

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 104946683 is about 10244.3488324051. The cubic root of 104946683 is about 471.6895326740.

The spelling of 104946683 in words is "one hundred four million, nine hundred forty-six thousand, six hundred eighty-three".

Divisors: 1 2273 46171 104946683