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5023454293 = 111360158451
BaseRepresentation
bin1001010110110101…
…11101010001010101
3110222002111220210201
410223122331101111
540242001014133
62150250020501
7235325441224
oct45332752125
913862456721
105023454293
112148677620
12b82417731
13620981380
14359248cbb
151e603ad7d
hex12b6bd455

5023454293 has 16 divisors (see below), whose sum is σ = 5911601472. Its totient is φ = 4208400000.

The previous prime is 5023454281. The next prime is 5023454299. The reversal of 5023454293 is 3924543205.

It is a cyclic number.

It is not a de Polignac number, because 5023454293 - 221 = 5021357141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023454299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56718 + ... + 115168.

It is an arithmetic number, because the mean of its divisors is an integer number (369475092).

Almost surely, 25023454293 is an apocalyptic number.

It is an amenable number.

5023454293 is a deficient number, since it is larger than the sum of its proper divisors (888147179).

5023454293 is a wasteful number, since it uses less digits than its factorization.

5023454293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59076.

The product of its (nonzero) digits is 129600, while the sum is 37.

The square root of 5023454293 is about 70876.3309786843. The cubic root of 5023454293 is about 1712.6455285991.

Adding to 5023454293 its reverse (3924543205), we get a palindrome (8947997498).

The spelling of 5023454293 in words is "five billion, twenty-three million, four hundred fifty-four thousand, two hundred ninety-three".

Divisors: 1 11 13 143 601 6611 7813 58451 85943 642961 759863 8358493 35129051 386419561 456677663 5023454293