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4243124213424 = 243297303774643
BaseRepresentation
bin111101101111101101111…
…010010101011010110000
3120000122020121210102001100
4331233231322111122300
51024004404244312144
613005133033404400
7615361400503635
oct75575572253260
916018217712040
104243124213424
111396554000678
12586419869700
1324a181522355
141095228ca18c
1575590344269
hex3dbede956b0

4243124213424 has 60 divisors (see below), whose sum is σ = 11997275790136. Its totient is φ = 1399793550336.

The previous prime is 4243124213413. The next prime is 4243124213431.

4243124213424 is a `hidden beast` number, since 4 + 2 + 4 + 3 + 12 + 4 + 213 + 424 = 666.

4243124213424 is nontrivially palindromic in base 10.

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 an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151873354 + ... + 151901289.

Almost surely, 24243124213424 is an apocalyptic number.

It is an amenable number.

4243124213424 is an abundant number, since it is smaller than the sum of its proper divisors (7754151576712).

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

4243124213424 is a wasteful number, since it uses less digits than its factorization.

4243124213424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303774754 (or 303774745 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

The spelling of 4243124213424 in words is "four trillion, two hundred forty-three billion, one hundred twenty-four million, two hundred thirteen thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 97 144 194 291 388 582 776 873 1164 1552 1746 2328 3492 4656 6984 13968 303774643 607549286 911323929 1215098572 1822647858 2430197144 2733971787 3645295716 4860394288 5467943574 7290591432 10935887148 14581182864 21871774296 29466140371 43743548592 58932280742 88398421113 117864561484 176796842226 235729122968 265195263339 353593684452 471458245936 530390526678 707187368904 1060781053356 1414374737808 2121562106712 4243124213424