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115672034 = 2446312959
BaseRepresentation
bin1101110010100…
…00001111100010
322001122202012102
412321100033202
5214103001114
615251130402
72603124152
oct671201742
9261582172
10115672034
115a326125
12328a3a02
131ac6ccba
1411510762
15a24d2de
hex6e503e2

115672034 has 8 divisors (see below), whose sum is σ = 173560320. Its totient is φ = 57818596.

The previous prime is 115672033. The next prime is 115672079. The reversal of 115672034 is 430276511.

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

It is a junction number, because it is equal to n+sod(n) for n = 115671988 and 115672006.

It is not an unprimeable number, because it can be changed into a prime (115672031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447 + ... + 15405.

It is an arithmetic number, because the mean of its divisors is an integer number (21695040).

Almost surely, 2115672034 is an apocalyptic number.

115672034 is a deficient number, since it is larger than the sum of its proper divisors (57888286).

115672034 is a wasteful number, since it uses less digits than its factorization.

115672034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17424.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 115672034 is about 10755.0933980138. The cubic root of 115672034 is about 487.2398387446.

The spelling of 115672034 in words is "one hundred fifteen million, six hundred seventy-two thousand, thirty-four".

Divisors: 1 2 4463 8926 12959 25918 57836017 115672034