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2254617041 = 10192924029
BaseRepresentation
bin1000011001100010…
…1011100111010001
312211010110102010212
42012120223213101
514104140221131
61011420133505
7106604633345
oct20630534721
95733412125
102254617041
11a57744176
1252b097295
1329c145431
14175617625
15d2e09a2b
hex8662b9d1

2254617041 has 8 divisors (see below), whose sum is σ = 2279485800. Its totient is φ = 2229798400.

The previous prime is 2254617037. The next prime is 2254617077. The reversal of 2254617041 is 1407164522.

It can be written as a sum of positive squares in 4 ways, for example, as 1030666816 + 1223950225 = 32104^2 + 34985^2 .

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 2254617041 - 22 = 2254617037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2254616989 and 2254617007.

It is not an unprimeable number, because it can be changed into a prime (2254617031) 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, 81815 + ... + 105843.

It is an arithmetic number, because the mean of its divisors is an integer number (284935725).

Almost surely, 22254617041 is an apocalyptic number.

It is an amenable number.

2254617041 is a deficient number, since it is larger than the sum of its proper divisors (24868759).

2254617041 is a wasteful number, since it uses less digits than its factorization.

2254617041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25059.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2254617041 is about 47482.8078466301. The cubic root of 2254617041 is about 1311.2663862428.

The spelling of 2254617041 in words is "two billion, two hundred fifty-four million, six hundred seventeen thousand, forty-one".

Divisors: 1 101 929 24029 93829 2426929 22322941 2254617041