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5212434083 = 26319819141
BaseRepresentation
bin1001101101010111…
…10110111010100011
3111110021010002100012
410312223312322203
541133340342313
62221120315135
7243111646553
oct46653667243
914407102305
105212434083
11223531296a
121015772aab
13650b7a62c
1437639d163
15207919da8
hex136af6ea3

5212434083 has 4 divisors (see below), whose sum is σ = 5232253488. Its totient is φ = 5192614680.

The previous prime is 5212434077. The next prime is 5212434127. The reversal of 5212434083 is 3804342125.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5212434083 - 24 = 5212434067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5212434013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9909308 + ... + 9909833.

It is an arithmetic number, because the mean of its divisors is an integer number (1308063372).

Almost surely, 25212434083 is an apocalyptic number.

5212434083 is a deficient number, since it is larger than the sum of its proper divisors (19819405).

5212434083 is a wasteful number, since it uses less digits than its factorization.

5212434083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19819404.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 5212434083 is about 72197.1888857177. The cubic root of 5212434083 is about 1733.8579946962.

The spelling of 5212434083 in words is "five billion, two hundred twelve million, four hundred thirty-four thousand, eighty-three".

Divisors: 1 263 19819141 5212434083