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2132213102 = 21399762049
BaseRepresentation
bin111111100010110…
…1111110101101110
312111121010122111122
41333011233311232
513331321304402
6551324420542
7103560340505
oct17705576556
95447118448
102132213102
119a4640298
124b60a7752
1327c989276
1416327383c
15c72cbca2
hex7f16fd6e

2132213102 has 8 divisors (see below), whose sum is σ = 3200610000. Its totient is φ = 1065343104.

The previous prime is 2132213099. The next prime is 2132213143. The reversal of 2132213102 is 2013122312.

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

It is a congruent number.

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, 378227 + ... + 383822.

It is an arithmetic number, because the mean of its divisors is an integer number (400076250).

Almost surely, 22132213102 is an apocalyptic number.

2132213102 is a deficient number, since it is larger than the sum of its proper divisors (1068396898).

2132213102 is a wasteful number, since it uses less digits than its factorization.

2132213102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763450.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2132213102 is about 46175.8930828631. The cubic root of 2132213102 is about 1287.0938126346.

Adding to 2132213102 its reverse (2013122312), we get a palindrome (4145335414).

The spelling of 2132213102 in words is "two billion, one hundred thirty-two million, two hundred thirteen thousand, one hundred two".

Divisors: 1 2 1399 2798 762049 1524098 1066106551 2132213102