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114944072 = 23171944483
BaseRepresentation
bin1101101100111…
…10100001001000
322000021202121212
412312132201020
5213411202242
615223352252
72564002625
oct666364110
9260252555
10114944072
1159979201
12325b2688
131aa76859
14113a134c
15a157782
hex6d9e848

114944072 has 32 divisors (see below), whose sum is σ = 240213600. Its totient is φ = 51243264.

The previous prime is 114944057. The next prime is 114944077. The reversal of 114944072 is 270449411.

Together with 125269528 it forms an amicable pair .

It is not an unprimeable number, because it can be changed into a prime (114944077) 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 7 ways as a sum of consecutive naturals, for example, 19658 + ... + 24825.

It is an arithmetic number, because the mean of its divisors is an integer number (7506675).

Almost surely, 2114944072 is an apocalyptic number.

It is an amenable number.

114944072 is an abundant number, since it is smaller than the sum of its proper divisors (125269528).

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

114944072 is a wasteful number, since it uses less digits than its factorization.

114944072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44525 (or 44521 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 114944072 is about 10721.1973211951. The cubic root of 114944072 is about 486.2155670685.

The spelling of 114944072 in words is "one hundred fourteen million, nine hundred forty-four thousand, seventy-two".

Divisors: 1 2 4 8 17 19 34 38 68 76 136 152 323 646 1292 2584 44483 88966 177932 355864 756211 845177 1512422 1690354 3024844 3380708 6049688 6761416 14368009 28736018 57472036 114944072