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103106298 = 23108715809
BaseRepresentation
bin1100010010101…
…00011011111010
321012000100020210
412021110123322
5202343400143
614121531550
72361250311
oct611243372
9235010223
10103106298
1153223319
122a643bb6
1318490659
14d99d278
1590ba033
hex62546fa

103106298 has 16 divisors (see below), whose sum is σ = 206415360. Its totient is φ = 34334976.

The previous prime is 103106291. The next prime is 103106299. The reversal of 103106298 is 892601301.

It is not an unprimeable number, because it can be changed into a prime (103106291) 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, 1383 + ... + 14426.

It is an arithmetic number, because the mean of its divisors is an integer number (12900960).

Almost surely, 2103106298 is an apocalyptic number.

103106298 is an abundant number, since it is smaller than the sum of its proper divisors (103309062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103106298 is a wasteful number, since it uses less digits than its factorization.

103106298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16901.

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 103106298 is about 10154.1271412170. The cubic root of 103106298 is about 468.9160140148.

Adding to 103106298 its reverse (892601301), we get a palindrome (995707599).

The spelling of 103106298 in words is "one hundred three million, one hundred six thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 1087 2174 3261 6522 15809 31618 47427 94854 17184383 34368766 51553149 103106298