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115226060 = 22519512953
BaseRepresentation
bin1101101111000…
…11010111001100
322000211002102212
412313203113030
5213444213220
615233405552
72566256015
oct667432714
9260732385
10115226060
115a051054
12327098b8
131ab45001
141143600c
15a1b10c5
hex6de35cc

115226060 has 24 divisors (see below), whose sum is σ = 242180736. Its totient is φ = 46051200.

The previous prime is 115225993. The next prime is 115226071. The reversal of 115226060 is 60622511.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37544 + ... + 40496.

It is an arithmetic number, because the mean of its divisors is an integer number (10090864).

Almost surely, 2115226060 is an apocalyptic number.

115226060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115226060 is an abundant number, since it is smaller than the sum of its proper divisors (126954676).

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

115226060 is a wasteful number, since it uses less digits than its factorization.

115226060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4913 (or 4911 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 115226060 is about 10734.3402219233. The cubic root of 115226060 is about 486.6128472000.

Adding to 115226060 its reverse (60622511), we get a palindrome (175848571).

The spelling of 115226060 in words is "one hundred fifteen million, two hundred twenty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 1951 2953 3902 5906 7804 9755 11812 14765 19510 29530 39020 59060 5761303 11522606 23045212 28806515 57613030 115226060