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114645130 = 25312571439
BaseRepresentation
bin1101101010101…
…01100010001010
321222201120112221
412311111202022
5213322121010
615213124254
72561316235
oct665254212
9258646487
10114645130
1159794646
123248968a
131a9a0772
141132441c
15a0e8dda
hex6d5588a

114645130 has 32 divisors (see below), whose sum is σ = 213995520. Its totient is φ = 44175360.

The previous prime is 114645121. The next prime is 114645131. The reversal of 114645130 is 31546411.

It is a junction number, because it is equal to n+sod(n) for n = 114645095 and 114645104.

It is not an unprimeable number, because it can be changed into a prime (114645131) 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 15 ways as a sum of consecutive naturals, for example, 78951 + ... + 80389.

It is an arithmetic number, because the mean of its divisors is an integer number (6687360).

Almost surely, 2114645130 is an apocalyptic number.

114645130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114645130 is a deficient number, since it is larger than the sum of its proper divisors (99350390).

114645130 is a wasteful number, since it uses less digits than its factorization.

114645130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 114645130 is about 10707.2466115244. The cubic root of 114645130 is about 485.7936910467.

The spelling of 114645130 in words is "one hundred fourteen million, six hundred forty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 31 62 155 257 310 514 1285 1439 2570 2878 7195 7967 14390 15934 39835 44609 79670 89218 223045 369823 446090 739646 1849115 3698230 11464513 22929026 57322565 114645130