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113450301 = 346122961
BaseRepresentation
bin1101100001100…
…01110100111101
321220110212120000
412300301310331
5213020402201
615131344513
72545211616
oct660616475
9256425500
10113450301
1159048988
1231bb2139
131a672973
14110d2c0d
159e5ed86
hex6c31d3d

113450301 has 20 divisors (see below), whose sum is σ = 172260924. Its totient is φ = 74390400.

The previous prime is 113450221. The next prime is 113450303. The reversal of 113450301 is 103054311.

It can be written as a sum of positive squares in 2 ways, for example, as 34222500 + 79227801 = 5850^2 + 8901^2 .

It is not a de Polignac number, because 113450301 - 210 = 113449277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113450303) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6540 + ... + 16421.

Almost surely, 2113450301 is an apocalyptic number.

It is an amenable number.

113450301 is a deficient number, since it is larger than the sum of its proper divisors (58810623).

113450301 is an equidigital number, since it uses as much as digits as its factorization.

113450301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23034 (or 23025 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 113450301 is about 10651.3051312973. The cubic root of 113450301 is about 484.1001503132.

The spelling of 113450301 in words is "one hundred thirteen million, four hundred fifty thousand, three hundred one".

Divisors: 1 3 9 27 61 81 183 549 1647 4941 22961 68883 206649 619947 1400621 1859841 4201863 12605589 37816767 113450301