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5102673489 = 3479372
BaseRepresentation
bin1001100000010010…
…01001111001010001
3111011121120200010000
410300021021321101
540422241022424
62202200000213
7240310003044
oct46011117121
914147520100
105102673489
112189365131
12ba4a60069
136341ca234
1436598ac5b
151ece883c9
hex130249e51

5102673489 has 15 divisors (see below), whose sum is σ = 7623472747. Its totient is φ = 3401353728.

The previous prime is 5102673481. The next prime is 5102673523. The reversal of 5102673489 is 9843762015.

The square root of 5102673489 is 71433.

It is a perfect power (a square), and thus also a powerful number.

5102673489 is a `hidden beast` number, since 5 + 102 + 67 + 3 + 489 = 666.

5102673489 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5061611025 + 41062464 = 71145^2 + 6408^2 .

It is not a de Polignac number, because 5102673489 - 23 = 5102673481 is a prime.

It is a Duffinian number.

5102673489 is strictly pandigital in base 10.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5102673481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 638929 + ... + 646865.

It is a 2-persistent number, because it is pandigital, and so is 2⋅5102673489 = 10205346978, but 3⋅5102673489 = 15308020467 is not.

Almost surely, 25102673489 is an apocalyptic number.

5102673489 is the 71433-rd square number.

5102673489 is the 35717-th centered octagonal number.

It is an amenable number.

5102673489 is a deficient number, since it is larger than the sum of its proper divisors (2520799258).

5102673489 is an frugal number, since it uses more digits than its factorization.

5102673489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15886 (or 7940 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The cubic root of 5102673489 is about 1721.6013445425.

The spelling of 5102673489 in words is "five billion, one hundred two million, six hundred seventy-three thousand, four hundred eighty-nine".

Divisors: 1 3 9 27 81 7937 23811 71433 214299 642897 62995969 188987907 566963721 1700891163 5102673489