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10406995 = 56473217
BaseRepresentation
bin100111101100…
…110001010011
3201120201201021
4213230301103
510131010440
61011020311
7154313044
oct47546123
921521637
1010406995
115968a25
12359a697
132204bb1
14154c8cb
15da884a
hex9ecc53

10406995 has 8 divisors (see below), whose sum is σ = 12511584. Its totient is φ = 8310144.

The previous prime is 10406983. The next prime is 10407011. The reversal of 10406995 is 59960401.

10406995 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10406995 - 27 = 10406867 is a prime.

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 10406995.

It is an unprimeable number.

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, 1627 + ... + 4843.

It is an arithmetic number, because the mean of its divisors is an integer number (1563948).

Almost surely, 210406995 is an apocalyptic number.

10406995 is a deficient number, since it is larger than the sum of its proper divisors (2104589).

10406995 is an equidigital number, since it uses as much as digits as its factorization.

10406995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 10406995 is about 3225.9874457288. The cubic root of 10406995 is about 218.3275034216.

The spelling of 10406995 in words is "ten million, four hundred six thousand, nine hundred ninety-five".

Divisors: 1 5 647 3217 3235 16085 2081399 10406995