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112300302 = 23109171713
BaseRepresentation
bin1101011000110…
…01000100001110
321211022110001110
412230121010032
5212222102202
615050552450
72532352062
oct654310416
9254273043
10112300302
1158432974
1231738726
131a35c3aa
1410cb3aa2
159cd426c
hex6b1910e

112300302 has 16 divisors (see below), whose sum is σ = 226662480. Its totient is φ = 37089792.

The previous prime is 112300301. The next prime is 112300313. The reversal of 112300302 is 203003211.

It is a happy number.

It is a super-2 number, since 2×1123003022 = 25222715658582408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112300301) 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, 85203 + ... + 86510.

It is an arithmetic number, because the mean of its divisors is an integer number (14166405).

Almost surely, 2112300302 is an apocalyptic number.

112300302 is an abundant number, since it is smaller than the sum of its proper divisors (114362178).

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

112300302 is a wasteful number, since it uses less digits than its factorization.

112300302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171827.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 112300302 is about 10597.1836824696. The cubic root of 112300302 is about 482.4588841623.

Adding to 112300302 its reverse (203003211), we get a palindrome (315303513).

The spelling of 112300302 in words is "one hundred twelve million, three hundred thousand, three hundred two".

Divisors: 1 2 3 6 109 218 327 654 171713 343426 515139 1030278 18716717 37433434 56150151 112300302