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10355149 = 75925073
BaseRepresentation
bin100111100000…
…000111001101
3201111002121001
4213200013031
510122331044
61005540301
7154005640
oct47400715
921432531
1010355149
115932a82
123574691
1321b740c
141537a57
15d982d4
hex9e01cd

10355149 has 8 divisors (see below), whose sum is σ = 12035520. Its totient is φ = 8725056.

The previous prime is 10355143. The next prime is 10355161. The reversal of 10355149 is 94155301.

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 10355149 - 27 = 10355021 is a prime.

It is a super-3 number, since 3×103551493 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10355143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12124 + ... + 12949.

It is an arithmetic number, because the mean of its divisors is an integer number (1504440).

Almost surely, 210355149 is an apocalyptic number.

It is an amenable number.

10355149 is a deficient number, since it is larger than the sum of its proper divisors (1680371).

10355149 is an equidigital number, since it uses as much as digits as its factorization.

10355149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25139.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 10355149 is about 3217.9417334688. The cubic root of 10355149 is about 217.9643420061.

The spelling of 10355149 in words is "ten million, three hundred fifty-five thousand, one hundred forty-nine".

Divisors: 1 7 59 413 25073 175511 1479307 10355149