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4526054023 = 21121450493
BaseRepresentation
bin1000011011100011…
…00001101010000111
3102200102120100220111
410031301201222013
533232132212043
62025041013451
7220105552531
oct41561415207
912612510814
104526054023
111a12926417
12a63924287
135718c969a
1430d16c851
151b753809d
hex10dc61a87

4526054023 has 4 divisors (see below), whose sum is σ = 4547504728. Its totient is φ = 4504603320.

The previous prime is 4526053999. The next prime is 4526054051. The reversal of 4526054023 is 3204506254.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3204506254 = 21602253127.

It is a cyclic number.

It is not a de Polignac number, because 4526054023 - 25 = 4526053991 is a prime.

It is a super-2 number, since 2×45260540232 = 40970330038228969058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4526052023) 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, 10725036 + ... + 10725457.

It is an arithmetic number, because the mean of its divisors is an integer number (1136876182).

Almost surely, 24526054023 is an apocalyptic number.

4526054023 is a deficient number, since it is larger than the sum of its proper divisors (21450705).

4526054023 is a wasteful number, since it uses less digits than its factorization.

4526054023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21450704.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4526054023 is about 67275.9542704524. The cubic root of 4526054023 is about 1654.1437352516.

The spelling of 4526054023 in words is "four billion, five hundred twenty-six million, fifty-four thousand, twenty-three".

Divisors: 1 211 21450493 4526054023