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2275854230 = 251328976043
BaseRepresentation
bin1000011110100110…
…1100011110010110
312212121102101002102
42013221230132112
514130104313410
61013455242102
7110253304346
oct20751543626
95777371072
102275854230
11a68729a71
12536219332
132a366ca10
14178384d26
15d4c022a5
hex87a6c796

2275854230 has 32 divisors (see below), whose sum is σ = 4413909024. Its totient is φ = 839886336.

The previous prime is 2275854221. The next prime is 2275854253. The reversal of 2275854230 is 324585722.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373589 + ... + 379631.

It is an arithmetic number, because the mean of its divisors is an integer number (137934657).

Almost surely, 22275854230 is an apocalyptic number.

2275854230 is a deficient number, since it is larger than the sum of its proper divisors (2138054794).

2275854230 is a wasteful number, since it uses less digits than its factorization.

2275854230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8960.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 2275854230 is about 47705.9139939693. The cubic root of 2275854230 is about 1315.3706502390.

The spelling of 2275854230 in words is "two billion, two hundred seventy-five million, eight hundred fifty-four thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 2897 5794 6043 12086 14485 28970 30215 37661 60430 75322 78559 157118 188305 376610 392795 785590 17506571 35013142 87532855 175065710 227585423 455170846 1137927115 2275854230