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2224131002 = 22530743943
BaseRepresentation
bin1000010010010001…
…1000101110111010
312202000002120011022
42010210120232322
514023334143002
61004410502442
7106054541642
oct20444305672
95660076138
102224131002
11a415115a5
12520a34a22
13295a30162
1417155d522
15d03d6ba2
hex84918bba

2224131002 has 8 divisors (see below), whose sum is σ = 3336404256. Its totient is φ = 1111996252.

The previous prime is 2224130963. The next prime is 2224131023. The reversal of 2224131002 is 2001314222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28643 + ... + 72585.

It is an arithmetic number, because the mean of its divisors is an integer number (417050532).

Almost surely, 22224131002 is an apocalyptic number.

2224131002 is a deficient number, since it is larger than the sum of its proper divisors (1112273254).

2224131002 is a wasteful number, since it uses less digits than its factorization.

2224131002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69252.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2224131002 is about 47160.6934003307. The cubic root of 2224131002 is about 1305.3294044731.

Adding to 2224131002 its reverse (2001314222), we get a palindrome (4225445224).

The spelling of 2224131002 in words is "two billion, two hundred twenty-four million, one hundred thirty-one thousand, two".

Divisors: 1 2 25307 43943 50614 87886 1112065501 2224131002