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2420024033 = 71372523487
BaseRepresentation
bin1001000000111110…
…1010001011100001
320020122200221212202
42100033222023201
514424011232113
61040045302545
7113653602440
oct22017521341
96218627782
102420024033
111032049969
12576564a55
132c74a9cab
1418d592d57
15e26ce258
hex903ea2e1

2420024033 has 8 divisors (see below), whose sum is σ = 2785930752. Its totient is φ = 2059164576.

The previous prime is 2420024023. The next prime is 2420024039. The reversal of 2420024033 is 3304200242.

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

It is not a de Polignac number, because 2420024033 - 24 = 2420024017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2420023996 and 2420024014.

It is not an unprimeable number, because it can be changed into a prime (2420024039) 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, 1260785 + ... + 1262702.

It is an arithmetic number, because the mean of its divisors is an integer number (348241344).

Almost surely, 22420024033 is an apocalyptic number.

It is an amenable number.

2420024033 is a deficient number, since it is larger than the sum of its proper divisors (365906719).

2420024033 is a wasteful number, since it uses less digits than its factorization.

2420024033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523631.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2420024033 is about 49193.7397744876. The cubic root of 2420024033 is about 1342.5791332686.

Adding to 2420024033 its reverse (3304200242), we get a palindrome (5724224275).

The spelling of 2420024033 in words is "two billion, four hundred twenty million, twenty-four thousand, thirty-three".

Divisors: 1 7 137 959 2523487 17664409 345717719 2420024033