Search a number
-
+
10354007 = 28136847
BaseRepresentation
bin100111011111…
…110101010111
3201111001000202
4213133311113
510122312012
61005531115
7154002416
oct47376527
921431022
1010354007
115932134
123573a9b
1321b6a41
14153747d
15d97cc2
hex9dfd57

10354007 has 4 divisors (see below), whose sum is σ = 10391136. Its totient is φ = 10316880.

The previous prime is 10353997. The next prime is 10354009. The reversal of 10354007 is 70045301.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10354007 - 24 = 10353991 is a prime.

It is a super-3 number, since 3×103540073 (a number of 22 digits) contains 333 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 10354007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10354009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18143 + ... + 18704.

It is an arithmetic number, because the mean of its divisors is an integer number (2597784).

Almost surely, 210354007 is an apocalyptic number.

10354007 is a deficient number, since it is larger than the sum of its proper divisors (37129).

10354007 is an equidigital number, since it uses as much as digits as its factorization.

10354007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37128.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 10354007 is about 3217.7642859601. The cubic root of 10354007 is about 217.9563291026.

Adding to 10354007 its reverse (70045301), we get a palindrome (80399308).

The spelling of 10354007 in words is "ten million, three hundred fifty-four thousand, seven".

Divisors: 1 281 36847 10354007