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4524093145 = 5111316273889
BaseRepresentation
bin1000011011010100…
…00010111011011001
3102200021212202002101
410031222002323121
533231131440040
62024531003401
7220053104635
oct41552027331
912607782071
104524093145
111a11807160
12a63139561
13571390cc0
1430cbbbdc5
151b729c09a
hex10da82ed9

4524093145 has 32 divisors (see below), whose sum is σ = 6383583360. Its totient is φ = 3034506240.

The previous prime is 4524093127. The next prime is 4524093151. The reversal of 4524093145 is 5413904254.

It is a happy number.

It is not a de Polignac number, because 4524093145 - 25 = 4524093113 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1161361 + ... + 1165249.

It is an arithmetic number, because the mean of its divisors is an integer number (199486980).

Almost surely, 24524093145 is an apocalyptic number.

It is an amenable number.

4524093145 is a deficient number, since it is larger than the sum of its proper divisors (1859490215).

4524093145 is a wasteful number, since it uses less digits than its factorization.

4524093145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545.

The product of its (nonzero) digits is 86400, while the sum is 37.

The square root of 4524093145 is about 67261.3792974839. The cubic root of 4524093145 is about 1653.9048190733.

Adding to 4524093145 its reverse (5413904254), we get a palindrome (9937997399).

It can be divided in two parts, 452409 and 3145, that added together give a palindrome (455554).

The spelling of 4524093145 in words is "four billion, five hundred twenty-four million, ninety-three thousand, one hundred forty-five".

Divisors: 1 5 11 13 55 65 143 715 1627 3889 8135 17897 19445 21151 42779 50557 89485 105755 213895 232661 252785 556127 1163305 2780635 6327403 31637015 69601433 82256239 348007165 411281195 904818629 4524093145