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2024011001 = 10211982381
BaseRepresentation
bin111100010100011…
…1111010011111001
312020001112102010102
41320220333103321
513121121323001
6532501325145
7101104544465
oct17050772371
95201472112
102024011001
11949557471
12485a067b5
1326343335c
14152b494a5
15bca56e6b
hex78a3f4f9

2024011001 has 4 divisors (see below), whose sum is σ = 2025994404. Its totient is φ = 2022027600.

The previous prime is 2024010997. The next prime is 2024011027. The reversal of 2024011001 is 1001104202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 526243600 + 1497767401 = 22940^2 + 38701^2 .

It is a cyclic number.

It is not a de Polignac number, because 2024011001 - 22 = 2024010997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2024011061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 990170 + ... + 992211.

It is an arithmetic number, because the mean of its divisors is an integer number (506498601).

Almost surely, 22024011001 is an apocalyptic number.

It is an amenable number.

2024011001 is a deficient number, since it is larger than the sum of its proper divisors (1983403).

2024011001 is a wasteful number, since it uses less digits than its factorization.

2024011001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983402.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2024011001 is about 44989.0097801674. The cubic root of 2024011001 is about 1264.9430004469.

Adding to 2024011001 its reverse (1001104202), we get a palindrome (3025115203).

The spelling of 2024011001 in words is "two billion, twenty-four million, eleven thousand, one".

Divisors: 1 1021 1982381 2024011001