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11764230 = 2351920639
BaseRepresentation
bin101100111000…
…001000000110
3211010200111020
4230320020012
511002423410
61100052010
7201665022
oct54701006
924120436
1011764230
116705705
123b34006
13258b8aa
1417c3382
151075a70
hexb38206

11764230 has 32 divisors (see below), whose sum is σ = 29721600. Its totient is φ = 2971872.

The previous prime is 11764223. The next prime is 11764231. The reversal of 11764230 is 3246711.

It is a self number, because there is not a number n which added to its sum of digits gives 11764230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11764231) 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, 9750 + ... + 10889.

It is an arithmetic number, because the mean of its divisors is an integer number (928800).

Almost surely, 211764230 is an apocalyptic number.

11764230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11764230 is an abundant number, since it is smaller than the sum of its proper divisors (17957370).

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

11764230 is a wasteful number, since it uses less digits than its factorization.

11764230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20668.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 11764230 is about 3429.9023309710. The cubic root of 11764230 is about 227.4335353077.

The spelling of 11764230 in words is "eleven million, seven hundred sixty-four thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 20639 41278 61917 103195 123834 206390 309585 392141 619170 784282 1176423 1960705 2352846 3921410 5882115 11764230