Search a number
-
+
10078333 = 41401613
BaseRepresentation
bin100110011100…
…100001111101
3200222000212121
4212130201331
510040001313
61000002541
7151443616
oct46344175
920860777
1010078333
115764001
123460451
13211b415
1414a4c0d
15d4128d
hex99c87d

10078333 has 8 divisors (see below), whose sum is σ = 10366776. Its totient is φ = 9792000.

The previous prime is 10078309. The next prime is 10078349. The reversal of 10078333 is 33387001.

It can be written as a sum of positive squares in 4 ways, for example, as 80089 + 9998244 = 283^2 + 3162^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10078333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10078298 and 10078307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10078363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16135 + ... + 16747.

It is an arithmetic number, because the mean of its divisors is an integer number (1295847).

Almost surely, 210078333 is an apocalyptic number.

It is an amenable number.

10078333 is a deficient number, since it is larger than the sum of its proper divisors (288443).

10078333 is an equidigital number, since it uses as much as digits as its factorization.

10078333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 10078333 is about 3174.6390345991. The cubic root of 10078333 is about 216.0045509444.

The spelling of 10078333 in words is "ten million, seventy-eight thousand, three hundred thirty-three".

Divisors: 1 41 401 613 16441 25133 245813 10078333