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10423065 = 35694871
BaseRepresentation
bin100111110000…
…101100011001
3201121112202110
4213300230121
510132014230
61011222533
7154410642
oct47605431
921545673
1010423065
11597a004
1235a7a49
13220c2c3
1415546c9
15dad4b0
hex9f0b19

10423065 has 8 divisors (see below), whose sum is σ = 16676928. Its totient is φ = 5558960.

The previous prime is 10423051. The next prime is 10423067. The reversal of 10423065 is 56032401.

It is a happy number.

10423065 is digitally balanced in base 2 and base 4, because in such bases 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 not a de Polignac number, because 10423065 - 28 = 10422809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10423067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347421 + ... + 347450.

It is an arithmetic number, because the mean of its divisors is an integer number (2084616).

Almost surely, 210423065 is an apocalyptic number.

10423065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10423065 is a deficient number, since it is larger than the sum of its proper divisors (6253863).

10423065 is an equidigital number, since it uses as much as digits as its factorization.

10423065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694879.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 10423065 is about 3228.4771952114. The cubic root of 10423065 is about 218.4398227039.

Adding to 10423065 its reverse (56032401), we get a palindrome (66455466).

The spelling of 10423065 in words is "ten million, four hundred twenty-three thousand, sixty-five".

Divisors: 1 3 5 15 694871 2084613 3474355 10423065