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114981042 = 23117192423
BaseRepresentation
bin1101101101001…
…11100010110010
322000100122100010
412312213202302
5213413343132
615224235350
72564215461
oct666474262
9260318303
10114981042
11599a3a60
123260bb56
131aa8a627
14113b09d8
15a1636cc
hex6da78b2

114981042 has 32 divisors (see below), whose sum is σ = 251320320. Its totient is φ = 34779920.

The previous prime is 114981037. The next prime is 114981043. The reversal of 114981042 is 240189411.

It is not an unprimeable number, because it can be changed into a prime (114981043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46243 + ... + 48665.

It is an arithmetic number, because the mean of its divisors is an integer number (7853760).

Almost surely, 2114981042 is an apocalyptic number.

114981042 is an abundant number, since it is smaller than the sum of its proper divisors (136339278).

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

114981042 is a wasteful number, since it uses less digits than its factorization.

114981042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3158.

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 114981042 is about 10722.9213370238. The cubic root of 114981042 is about 486.2676894105.

The spelling of 114981042 in words is "one hundred fourteen million, nine hundred eighty-one thousand, forty-two".

Divisors: 1 2 3 6 11 22 33 66 719 1438 2157 2423 4314 4846 7269 7909 14538 15818 23727 26653 47454 53306 79959 159918 1742137 3484274 5226411 10452822 19163507 38327014 57490521 114981042