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4925092041 = 3214921572
BaseRepresentation
bin1001001011000111…
…01111000011001001
3110201020102121011100
410211203233003021
540041310421131
62132413452013
7233022406632
oct44543570311
913636377140
104925092041
1120a80a4601
12b554a1009
1360649215c
1434a162889
151dc5ab7e6
hex1258ef0c9

4925092041 has 27 divisors (see below), whose sum is σ = 7207996341. Its totient is φ = 3240585504.

The previous prime is 4925092033. The next prime is 4925092093. The reversal of 4925092041 is 1402905294.

The square root of 4925092041 is 70179.

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

4925092041 is a `hidden beast` number, since 4 + 92 + 509 + 20 + 41 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1800729225 + 3124362816 = 42435^2 + 55896^2 .

It is not a de Polignac number, because 4925092041 - 23 = 4925092033 is a prime.

It is a super-2 number, since 2×49250920412 = 48513063224643091362, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4925091987 and 4925092005.

It is not an unprimeable number, because it can be changed into a prime (4925092141) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 31369935 + ... + 31370091.

Almost surely, 24925092041 is an apocalyptic number.

4925092041 is the 70179-th square number.

4925092041 is the 35090-th centered octagonal number.

It is an amenable number.

4925092041 is a deficient number, since it is larger than the sum of its proper divisors (2282904300).

4925092041 is an equidigital number, since it uses as much as digits as its factorization.

4925092041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The cubic root of 4925092041 is about 1701.3935564125.

Multiplying 4925092041 by its sum of digits (36), we get a square (177303313476 = 4210742).

The spelling of 4925092041 in words is "four billion, nine hundred twenty-five million, ninety-two thousand, forty-one".

Divisors: 1 3 9 149 157 447 471 1341 1413 22201 23393 24649 66603 70179 73947 199809 210537 221841 3485557 3672701 10456671 11018103 31370013 33054309 547232449 1641697347 4925092041