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2240033241 = 34159179533
BaseRepresentation
bin1000010110000100…
…0011000111011001
312210010000110221010
42011201003013121
514041422030431
61010135404133
7106336653105
oct20541030731
95703013833
102240033241
11a4a493146
12526223649
1329910a374
141736dc905
15d19c8846
hex858431d9

2240033241 has 8 divisors (see below), whose sum is σ = 2987445760. Its totient is φ = 1492988112.

The previous prime is 2240033231. The next prime is 2240033261. The reversal of 2240033241 is 1423300422.

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

It is not a de Polignac number, because 2240033241 - 211 = 2240031193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2240033221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77290 + ... + 102243.

It is an arithmetic number, because the mean of its divisors is an integer number (373430720).

Almost surely, 22240033241 is an apocalyptic number.

It is an amenable number.

2240033241 is a deficient number, since it is larger than the sum of its proper divisors (747412519).

2240033241 is a wasteful number, since it uses less digits than its factorization.

2240033241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183695.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2240033241 is about 47328.9894356514. The cubic root of 2240033241 is about 1308.4329962765.

Adding to 2240033241 its reverse (1423300422), we get a palindrome (3663333663).

The spelling of 2240033241 in words is "two billion, two hundred forty million, thirty-three thousand, two hundred forty-one".

Divisors: 1 3 4159 12477 179533 538599 746677747 2240033241