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2252584348 = 227318725243
BaseRepresentation
bin1000011001000011…
…1011010110011100
312210222122010210221
42012100323112130
514103130144343
61011304411124
7106551436210
oct20620732634
95728563727
102252584348
11a56585a63
1252a476aa4
1329b8b3161
14175248940
15d2b575ed
hex8643b59c

2252584348 has 24 divisors (see below), whose sum is σ = 4506760832. Its totient is φ = 965052144.

The previous prime is 2252584331. The next prime is 2252584363. The reversal of 2252584348 is 8434852522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76615 + ... + 101857.

Almost surely, 22252584348 is an apocalyptic number.

2252584348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2252584348 is an abundant number, since it is smaller than the sum of its proper divisors (2254176484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2252584348 is a wasteful number, since it uses less digits than its factorization.

2252584348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28441 (or 28439 counting only the distinct ones).

The product of its digits is 614400, while the sum is 43.

The square root of 2252584348 is about 47461.3985044689. The cubic root of 2252584348 is about 1310.8722020167.

The spelling of 2252584348 in words is "two billion, two hundred fifty-two million, five hundred eighty-four thousand, three hundred forty-eight".

Divisors: 1 2 4 7 14 28 3187 6374 12748 22309 25243 44618 50486 89236 100972 176701 353402 706804 80449441 160898882 321797764 563146087 1126292174 2252584348