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115682036 = 2228920509
BaseRepresentation
bin1101110010100…
…10101011110100
322001200020220212
412321102223310
5214103311121
615251244552
72603165261
oct671225364
9261606825
10115682036
115a332698
12328a9758
131ac74712
1411514268
15a25125b
hex6e52af4

115682036 has 6 divisors (see below), whose sum is σ = 202443570. Its totient is φ = 57841016.

The previous prime is 115682029. The next prime is 115682053. The reversal of 115682036 is 630286511.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 109077136 + 6604900 = 10444^2 + 2570^2 .

It is a junction number, because it is equal to n+sod(n) for n = 115681993 and 115682011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14460251 + ... + 14460258.

It is an arithmetic number, because the mean of its divisors is an integer number (33740595).

Almost surely, 2115682036 is an apocalyptic number.

It is an amenable number.

115682036 is a deficient number, since it is larger than the sum of its proper divisors (86761534).

115682036 is a wasteful number, since it uses less digits than its factorization.

115682036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28920513 (or 28920511 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 115682036 is about 10755.5583769510. The cubic root of 115682036 is about 487.2538819904.

The spelling of 115682036 in words is "one hundred fifteen million, six hundred eighty-two thousand, thirty-six".

Divisors: 1 2 4 28920509 57841018 115682036