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115413350 = 25213353503
BaseRepresentation
bin1101110000100…
…01000101100110
322001011121100112
412320101011212
5214021211400
615241413022
72600666033
oct670210546
9261147315
10115413350
115a169838
123279a172
131abac330
141148438a
15a1eb835
hex6e11166

115413350 has 48 divisors (see below), whose sum is σ = 232297632. Its totient is φ = 42408960.

The previous prime is 115413349. The next prime is 115413373. The reversal of 115413350 is 53314511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 229199 + ... + 229701.

It is an arithmetic number, because the mean of its divisors is an integer number (4839534).

Almost surely, 2115413350 is an apocalyptic number.

115413350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115413350 is an abundant number, since it is smaller than the sum of its proper divisors (116884282).

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

115413350 is a wasteful number, since it uses less digits than its factorization.

115413350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881 (or 876 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 115413350 is about 10743.0605508859. The cubic root of 115413350 is about 486.8763535221.

Adding to 115413350 its reverse (53314511), we get a palindrome (168727861).

The spelling of 115413350 in words is "one hundred fifteen million, four hundred thirteen thousand, three hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 353 503 650 706 1006 1765 2515 3530 4589 5030 6539 8825 9178 12575 13078 17650 22945 25150 32695 45890 65390 114725 163475 177559 229450 326950 355118 887795 1775590 2308267 4438975 4616534 8877950 11541335 23082670 57706675 115413350