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2062032139 is a prime number
BaseRepresentation
bin111101011101000…
…0001110100001011
312022201002002022201
41322322001310023
513210340012024
6540340301031
7102045661336
oct17272016413
95281062281
102062032139
11968a662a2
124966a1777
1326b28627b
14157c0561d
15c1067744
hex7ae81d0b

2062032139 has 2 divisors, whose sum is σ = 2062032140. Its totient is φ = 2062032138.

The previous prime is 2062032131. The next prime is 2062032263. The reversal of 2062032139 is 9312302602.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2062032139 - 23 = 2062032131 is a prime.

It is not a weakly prime, because it can be changed into another prime (2062032131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1031016069 + 1031016070.

It is an arithmetic number, because the mean of its divisors is an integer number (1031016070).

Almost surely, 22062032139 is an apocalyptic number.

2062032139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2062032139 is an equidigital number, since it uses as much as digits as its factorization.

2062032139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2062032139 is about 45409.6040392338. The cubic root of 2062032139 is about 1272.8145853843.

The spelling of 2062032139 in words is "two billion, sixty-two million, thirty-two thousand, one hundred thirty-nine".