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113450350 = 252131710267
BaseRepresentation
bin1101100001100…
…01110101101110
321220110212121211
412300301311232
5213020402400
615131345034
72545212016
oct660616556
9256425554
10113450350
1159048a22
1231bb217a
131a6729b0
14110d2c46
159e5edba
hex6c31d6e

113450350 has 48 divisors (see below), whose sum is σ = 240640848. Its totient is φ = 39421440.

The previous prime is 113450303. The next prime is 113450353. The reversal of 113450350 is 53054311.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113450353) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5917 + ... + 16183.

It is an arithmetic number, because the mean of its divisors is an integer number (5013351).

Almost surely, 2113450350 is an apocalyptic number.

113450350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113450350 is an abundant number, since it is smaller than the sum of its proper divisors (127190498).

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

113450350 is a wasteful number, since it uses less digits than its factorization.

113450350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10309 (or 10304 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 113450350 is about 10651.3074314846. The cubic root of 113450350 is about 484.1002200086.

The spelling of 113450350 in words is "one hundred thirteen million, four hundred fifty thousand, three hundred fifty".

Divisors: 1 2 5 10 13 17 25 26 34 50 65 85 130 170 221 325 425 442 650 850 1105 2210 5525 10267 11050 20534 51335 102670 133471 174539 256675 266942 349078 513350 667355 872695 1334710 1745390 2269007 3336775 4363475 4538014 6673550 8726950 11345035 22690070 56725175 113450350