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114784980 = 22356832801
BaseRepresentation
bin1101101011101…
…11101011010100
321222222200101120
412311313223110
5213341104410
615220123540
72562441042
oct665675324
9258880346
10114784980
115987a722
12325365b0
131aa1c30b
141135d392
15a125570
hex6d77ad4

114784980 has 48 divisors (see below), whose sum is σ = 321983424. Its totient is φ = 30553600.

The previous prime is 114784979. The next prime is 114784997. The reversal of 114784980 is 89487411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39580 + ... + 42380.

It is an arithmetic number, because the mean of its divisors is an integer number (6707988).

Almost surely, 2114784980 is an apocalyptic number.

114784980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114784980 is an abundant number, since it is smaller than the sum of its proper divisors (207198444).

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

114784980 is a wasteful number, since it uses less digits than its factorization.

114784980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3496 (or 3494 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 42.

The square root of 114784980 is about 10713.7752449825. The cubic root of 114784980 is about 485.9911427877.

The spelling of 114784980 in words is "one hundred fourteen million, seven hundred eighty-four thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 683 1366 2049 2732 2801 3415 4098 5602 6830 8196 8403 10245 11204 13660 14005 16806 20490 28010 33612 40980 42015 56020 84030 168060 1913083 3826166 5739249 7652332 9565415 11478498 19130830 22956996 28696245 38261660 57392490 114784980