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2252404055 = 511127322463
BaseRepresentation
bin1000011001000000…
…1111010101010111
312210222021222111102
42012100033111113
514103103412210
61011300500315
7106550055446
oct20620172527
95728258442
102252404055
11a56472560
1252a3aa69b
1329b84c085
141751dcd5d
15d2b1dea5
hex8640f557

2252404055 has 16 divisors (see below), whose sum is σ = 2971828224. Its totient is φ = 1625208480.

The previous prime is 2252404043. The next prime is 2252404067. The reversal of 2252404055 is 5504042522.

It is an interprime number because it is at equal distance from previous prime (2252404043) and next prime (2252404067).

It is not a de Polignac number, because 2252404055 - 210 = 2252403031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154247 + ... + 168216.

It is an arithmetic number, because the mean of its divisors is an integer number (185739264).

Almost surely, 22252404055 is an apocalyptic number.

2252404055 is a deficient number, since it is larger than the sum of its proper divisors (719424169).

2252404055 is a wasteful number, since it uses less digits than its factorization.

2252404055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322606.

The product of its (nonzero) digits is 16000, while the sum is 29.

The square root of 2252404055 is about 47459.4991018658. The cubic root of 2252404055 is about 1310.8372277603.

Adding to 2252404055 its reverse (5504042522), we get a palindrome (7756446577).

The spelling of 2252404055 in words is "two billion, two hundred fifty-two million, four hundred four thousand, fifty-five".

Divisors: 1 5 11 55 127 635 1397 6985 322463 1612315 3547093 17735465 40952801 204764005 450480811 2252404055