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115423606 = 2419137737
BaseRepresentation
bin1101110000100…
…11100101110110
322001012010102101
412320103211312
5214022023411
615241532314
72601040654
oct670234566
9261163371
10115423606
115a176511
12327a409a
131abb3bbc
1411487dd4
15a1ee8c1
hex6e13976

115423606 has 8 divisors (see below), whose sum is σ = 173549880. Its totient is φ = 57573648.

The previous prime is 115423603. The next prime is 115423639. The reversal of 115423606 is 606324511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115423603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68031 + ... + 69706.

It is an arithmetic number, because the mean of its divisors is an integer number (21693735).

Almost surely, 2115423606 is an apocalyptic number.

115423606 is a deficient number, since it is larger than the sum of its proper divisors (58126274).

115423606 is a wasteful number, since it uses less digits than its factorization.

115423606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138158.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 115423606 is about 10743.5378716696. The cubic root of 115423606 is about 486.8907748924.

The spelling of 115423606 in words is "one hundred fifteen million, four hundred twenty-three thousand, six hundred six".

Divisors: 1 2 419 838 137737 275474 57711803 115423606