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482124384 = 25327379631
BaseRepresentation
bin11100101111001…
…010001001100000
31020121012110022200
4130233022021200
51441410440014
6115501333200
714642663310
oct3457121140
91217173280
10482124384
11228168205
12115567200
1378b66901
1448061440
152c4d6a09
hex1cbca260

482124384 has 144 divisors (see below), whose sum is σ = 1573528320. Its totient is φ = 137168640.

The previous prime is 482124361. The next prime is 482124389. The reversal of 482124384 is 483421284.

482124384 is a `hidden beast` number, since 4 + 8 + 212 + 438 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482124389) 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 23 ways as a sum of consecutive naturals, for example, 763749 + ... + 764379.

It is an arithmetic number, because the mean of its divisors is an integer number (10927280).

Almost surely, 2482124384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 482124384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (786764160).

482124384 is an abundant number, since it is smaller than the sum of its proper divisors (1091403936).

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

482124384 is a wasteful number, since it uses less digits than its factorization.

482124384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033 (or 1022 counting only the distinct ones).

The product of its digits is 49152, while the sum is 36.

The square root of 482124384 is about 21957.3309853452. The cubic root of 482124384 is about 784.1269230857.

The spelling of 482124384 in words is "four hundred eighty-two million, one hundred twenty-four thousand, three hundred eighty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 379 504 631 672 758 1008 1137 1262 1516 1893 2016 2274 2524 2653 3032 3411 3786 4417 4548 5048 5306 5679 6064 6822 7572 7959 8834 9096 10096 10612 11358 12128 13251 13644 15144 15918 17668 18192 20192 21224 22716 23877 26502 27288 30288 31836 35336 36384 39753 42448 45432 47754 53004 54576 60576 63672 70672 79506 84896 90864 95508 106008 109152 127344 141344 159012 181728 191016 212016 239149 254688 318024 382032 424032 478298 636048 717447 764064 956596 1272096 1434894 1674043 1913192 2152341 2869788 3348086 3826384 4304682 5022129 5739576 6696172 7652768 8609364 10044258 11479152 13392344 15066387 17218728 20088516 22958304 26784688 30132774 34437456 40177032 53569376 60265548 68874912 80354064 120531096 160708128 241062192 482124384