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2024001331 = 11712591551
BaseRepresentation
bin111100010100011…
…1100111100110011
312020001111220212021
41320220330330303
513121121020311
6532501212311
7101104504342
oct17050747463
95201456767
102024001331
11949550180
12485a01097
1326342bb31
14152b45b59
15bca54171
hex78a3cf33

2024001331 has 8 divisors (see below), whose sum is σ = 2239100928. Its totient is φ = 1814085000.

The previous prime is 2024001323. The next prime is 2024001337. The reversal of 2024001331 is 1331004202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2024001331 - 23 = 2024001323 is a prime.

It is a super-2 number, since 2×20240013312 = 8193162775779543122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2024001337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1294995 + ... + 1296556.

It is an arithmetic number, because the mean of its divisors is an integer number (279887616).

Almost surely, 22024001331 is an apocalyptic number.

2024001331 is a deficient number, since it is larger than the sum of its proper divisors (215099597).

2024001331 is a wasteful number, since it uses less digits than its factorization.

2024001331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2591633.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2024001331 is about 44988.9023093474. The cubic root of 2024001331 is about 1264.9409859621.

Adding to 2024001331 its reverse (1331004202), we get a palindrome (3355005533).

The spelling of 2024001331 in words is "two billion, twenty-four million, one thousand, three hundred thirty-one".

Divisors: 1 11 71 781 2591551 28507061 184000121 2024001331