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10352145 = 35690143
BaseRepresentation
bin100111011111…
…011000010001
3201110221110210
4213133120101
510122232040
61005514333
7153664116
oct47373021
921427423
1010352145
1159307a1
1235729a9
1321b5c3b
14153690d
15d97480
hex9df611

10352145 has 8 divisors (see below), whose sum is σ = 16563456. Its totient is φ = 5521136.

The previous prime is 10352141. The next prime is 10352161. The reversal of 10352145 is 54125301.

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 10352145 - 22 = 10352141 is a prime.

It is a super-2 number, since 2×103521452 = 214333812202050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10352141) 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, 345057 + ... + 345086.

It is an arithmetic number, because the mean of its divisors is an integer number (2070432).

Almost surely, 210352145 is an apocalyptic number.

10352145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10352145 is a deficient number, since it is larger than the sum of its proper divisors (6211311).

10352145 is an equidigital number, since it uses as much as digits as its factorization.

10352145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690151.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 10352145 is about 3217.4749416274. The cubic root of 10352145 is about 217.9432630173.

Adding to 10352145 its reverse (54125301), we get a palindrome (64477446).

The spelling of 10352145 in words is "ten million, three hundred fifty-two thousand, one hundred forty-five".

Divisors: 1 3 5 15 690143 2070429 3450715 10352145