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2024220023 = 72243128923
BaseRepresentation
bin111100010100111…
…0010010101110111
312020001221000211222
41320221302111313
513121200020043
6532510020555
7101106405050
oct17051622567
95201830758
102024220023
1194968a511
12485aa775b
132634a7537
14152ba1727
15bca98d68
hex78a72577

2024220023 has 8 divisors (see below), whose sum is σ = 2314443648. Its totient is φ = 1734258744.

The previous prime is 2024220007. The next prime is 2024220047. The reversal of 2024220023 is 3200224202.

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 2024220023 - 24 = 2024220007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2024219983 and 2024220010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2024220053) 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, 48761 + ... + 80162.

It is an arithmetic number, because the mean of its divisors is an integer number (289305456).

Almost surely, 22024220023 is an apocalyptic number.

2024220023 is a deficient number, since it is larger than the sum of its proper divisors (290223625).

2024220023 is a wasteful number, since it uses less digits than its factorization.

2024220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131173.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2024220023 is about 44991.3327542094. The cubic root of 2024220023 is about 1264.9865429992.

Adding to 2024220023 its reverse (3200224202), we get a palindrome (5224444225).

The spelling of 2024220023 in words is "two billion, twenty-four million, two hundred twenty thousand, twenty-three".

Divisors: 1 7 2243 15701 128923 902461 289174289 2024220023