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114982815 = 3517450913
BaseRepresentation
bin1101101101001…
…11111110011111
322000100201202210
412312213332133
5213413422230
615224251503
72564223603
oct666477637
9260321683
10114982815
11599a5322
1232610b93
131aa8b38c
14113b1503
15a163eb0
hex6da7f9f

114982815 has 16 divisors (see below), whose sum is σ = 194794848. Its totient is φ = 57716736.

The previous prime is 114982807. The next prime is 114982823. The reversal of 114982815 is 518289411.

It is an interprime number because it is at equal distance from previous prime (114982807) and next prime (114982823).

It is not a de Polignac number, because 114982815 - 23 = 114982807 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225202 + ... + 225711.

It is an arithmetic number, because the mean of its divisors is an integer number (12174678).

Almost surely, 2114982815 is an apocalyptic number.

114982815 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

114982815 is a deficient number, since it is larger than the sum of its proper divisors (79812033).

114982815 is a wasteful number, since it uses less digits than its factorization.

114982815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450938.

The product of its digits is 23040, while the sum is 39.

The square root of 114982815 is about 10723.0040100711. The cubic root of 114982815 is about 486.2701888028.

The spelling of 114982815 in words is "one hundred fourteen million, nine hundred eighty-two thousand, eight hundred fifteen".

Divisors: 1 3 5 15 17 51 85 255 450913 1352739 2254565 6763695 7665521 22996563 38327605 114982815