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10380435 = 351353233
BaseRepresentation
bin100111100110…
…010010010011
3201112101021120
4213212102103
510124133220
61010253323
7154142442
oct47462223
921471246
1010380435
11594aa7a
123587243
1321c5a90
141542d59
15da0a40
hex9e6493

10380435 has 16 divisors (see below), whose sum is σ = 17886624. Its totient is φ = 5110272.

The previous prime is 10380407. The next prime is 10380451. The reversal of 10380435 is 53408301.

10380435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10380435 - 26 = 10380371 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26422 + ... + 26811.

It is an arithmetic number, because the mean of its divisors is an integer number (1117914).

Almost surely, 210380435 is an apocalyptic number.

10380435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10380435 is a deficient number, since it is larger than the sum of its proper divisors (7506189).

10380435 is a wasteful number, since it uses less digits than its factorization.

10380435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53254.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10380435 is about 3221.8682468406. The cubic root of 10380435 is about 218.1416118305.

Adding to 10380435 its reverse (53408301), we get a palindrome (63788736).

The spelling of 10380435 in words is "ten million, three hundred eighty thousand, four hundred thirty-five".

Divisors: 1 3 5 13 15 39 65 195 53233 159699 266165 692029 798495 2076087 3460145 10380435