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2132224303 = 111726174357
BaseRepresentation
bin111111100010111…
…0010100100101111
312111121011012212111
41333011302210233
513331322134203
6551324544451
7103560415246
oct17705624457
95447135774
102132224303
119a4648750
124b60b2127
1327c9913b1
1416327795d
15c72d026d
hex7f17292f

2132224303 has 16 divisors (see below), whose sum is σ = 2464396704. Its totient is φ = 1823247360.

The previous prime is 2132224279. The next prime is 2132224307. The reversal of 2132224303 is 3034222312.

It is a de Polignac number, because none of the positive numbers 2k-2132224303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132224307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487201 + ... + 491557.

It is an arithmetic number, because the mean of its divisors is an integer number (154024794).

Almost surely, 22132224303 is an apocalyptic number.

2132224303 is a deficient number, since it is larger than the sum of its proper divisors (332172401).

2132224303 is a wasteful number, since it uses less digits than its factorization.

2132224303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7002.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2132224303 is about 46176.0143689340. The cubic root of 2132224303 is about 1287.0960664294.

Adding to 2132224303 its reverse (3034222312), we get a palindrome (5166446615).

The spelling of 2132224303 in words is "two billion, one hundred thirty-two million, two hundred twenty-four thousand, three hundred three".

Divisors: 1 11 17 187 2617 4357 28787 44489 47927 74069 489379 814759 11402269 125424959 193838573 2132224303