Search a number
-
+
2030142034 = 21359174687
BaseRepresentation
bin111100100000001…
…1000001001010010
312020111001220022201
41321000120021102
513124204021114
6533240553414
7101210631304
oct17100301122
95214056281
102030142034
11951a64838
12487a8286a
1326479bb9b
141538a3974
15bd368874
hex79018252

2030142034 has 8 divisors (see below), whose sum is σ = 3045477888. Its totient is φ = 1014982740.

The previous prime is 2030141969. The next prime is 2030142053. The reversal of 2030142034 is 4302410302.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10162 + ... + 64525.

It is an arithmetic number, because the mean of its divisors is an integer number (380684736).

Almost surely, 22030142034 is an apocalyptic number.

2030142034 is a deficient number, since it is larger than the sum of its proper divisors (1015335854).

2030142034 is a wasteful number, since it uses less digits than its factorization.

2030142034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88280.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2030142034 is about 45057.0974875213. The cubic root of 2030142034 is about 1266.2189470141.

Adding to 2030142034 its reverse (4302410302), we get a palindrome (6332552336).

The spelling of 2030142034 in words is "two billion, thirty million, one hundred forty-two thousand, thirty-four".

Divisors: 1 2 13591 27182 74687 149374 1015071017 2030142034