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2141013130 = 25214101313
BaseRepresentation
bin111111110011101…
…0100010010001010
312112012200201212121
41333213110102022
513341044410010
6552241201454
7104025211534
oct17747242212
95465621777
102141013130
119a9600943
124b903028a
1328174a899
141644c4854
15c7e693da
hex7f9d448a

2141013130 has 8 divisors (see below), whose sum is σ = 3853823652. Its totient is φ = 856405248.

The previous prime is 2141013059. The next prime is 2141013143. The reversal of 2141013130 is 313101412.

It can be written as a sum of positive squares in 2 ways, for example, as 1833466761 + 307546369 = 42819^2 + 17537^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 107050647 + ... + 107050666.

Almost surely, 22141013130 is an apocalyptic number.

2141013130 is a deficient number, since it is larger than the sum of its proper divisors (1712810522).

2141013130 is a wasteful number, since it uses less digits than its factorization.

2141013130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214101320.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2141013130 is about 46271.0830865239. The cubic root of 2141013130 is about 1288.8620716472.

Adding to 2141013130 its reverse (313101412), we get a palindrome (2454114542).

The spelling of 2141013130 in words is "two billion, one hundred forty-one million, thirteen thousand, one hundred thirty".

Divisors: 1 2 5 10 214101313 428202626 1070506565 2141013130