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115482030 = 2353849401
BaseRepresentation
bin1101110001000…
…01110110101110
322001022002120020
412320201312232
5214030411110
615243103010
72601403206
oct670416656
9261262506
10115482030
115a2063a4
1232811a66
131ac04681
14114a1406
15a211d70
hex6e21dae

115482030 has 16 divisors (see below), whose sum is σ = 277156944. Its totient is φ = 30795200.

The previous prime is 115482013. The next prime is 115482049. The reversal of 115482030 is 30284511.

It is a Curzon number.

It is a congruent number.

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, 1924671 + ... + 1924730.

It is an arithmetic number, because the mean of its divisors is an integer number (17322309).

Almost surely, 2115482030 is an apocalyptic number.

115482030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115482030 is an abundant number, since it is smaller than the sum of its proper divisors (161674914).

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

115482030 is a wasteful number, since it uses less digits than its factorization.

115482030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849411.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 115482030 is about 10746.2565575181. The cubic root of 115482030 is about 486.9729109171.

The spelling of 115482030 in words is "one hundred fifteen million, four hundred eighty-two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 3849401 7698802 11548203 19247005 23096406 38494010 57741015 115482030