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2024075945 = 54007101027
BaseRepresentation
bin111100010100100…
…1111001010101001
312020001122201012202
41320221033022221
513121130412240
6532502545545
7101105235023
oct17051171251
95201581182
102024075945
119495a1241
12485a382b5
13263456a98
14152b65013
15bca6b315
hex78a4f2a9

2024075945 has 8 divisors (see below), whose sum is σ = 2429521344. Its totient is φ = 1618840624.

The previous prime is 2024075941. The next prime is 2024075951. The reversal of 2024075945 is 5495704202.

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 2024075945 - 22 = 2024075941 is a prime.

It is a super-2 number, since 2×20240759452 = 8193766862255286050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2024075899 and 2024075908.

It is not an unprimeable number, because it can be changed into a prime (2024075941) 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, 30479 + ... + 70548.

It is an arithmetic number, because the mean of its divisors is an integer number (303690168).

Almost surely, 22024075945 is an apocalyptic number.

It is an amenable number.

2024075945 is a deficient number, since it is larger than the sum of its proper divisors (405445399).

2024075945 is a wasteful number, since it uses less digits than its factorization.

2024075945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105039.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 2024075945 is about 44989.7315506550. The cubic root of 2024075945 is about 1264.9565296190.

The spelling of 2024075945 in words is "two billion, twenty-four million, seventy-five thousand, nine hundred forty-five".

Divisors: 1 5 4007 20035 101027 505135 404815189 2024075945