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107282193 = 346377237
BaseRepresentation
bin1100110010011…
…11111100010001
321110212111111120
412121033330101
5204431012233
614351232453
72441612034
oct631177421
9243774446
10107282193
1155615777
122bb18729
13192c32b5
141036901b
1596424b3
hex664ff11

107282193 has 8 divisors (see below), whose sum is σ = 143353728. Its totient is φ = 71366064.

The previous prime is 107282183. The next prime is 107282221. The reversal of 107282193 is 391282701.

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

It is not a de Polignac number, because 107282193 - 24 = 107282177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107282173) 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, 37230 + ... + 40007.

It is an arithmetic number, because the mean of its divisors is an integer number (17919216).

Almost surely, 2107282193 is an apocalyptic number.

It is an amenable number.

107282193 is a deficient number, since it is larger than the sum of its proper divisors (36071535).

107282193 is an equidigital number, since it uses as much as digits as its factorization.

107282193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77703.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 107282193 is about 10357.7117646708. The cubic root of 107282193 is about 475.1629254581.

It can be divided in two parts, 10728 and 2193, that added together give a palindrome (12921).

The spelling of 107282193 in words is "one hundred seven million, two hundred eighty-two thousand, one hundred ninety-three".

Divisors: 1 3 463 1389 77237 231711 35760731 107282193