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4940472425 = 527171660663
BaseRepresentation
bin1001001100111100…
…11010000001101001
3110202022101000002012
410212132122001221
540104230104200
62134123245305
7233300215460
oct44636320151
913668330065
104940472425
11210584a069
12b5a679835
13609718985
1434c2079d7
151ddae8a35
hex12679a069

4940472425 has 24 divisors (see below), whose sum is σ = 7413204096. Its totient is φ = 3188471040.

The previous prime is 4940472421. The next prime is 4940472431. The reversal of 4940472425 is 5242740494.

It is not a de Polignac number, because 4940472425 - 22 = 4940472421 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4940472421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 827357 + ... + 833306.

It is an arithmetic number, because the mean of its divisors is an integer number (308883504).

Almost surely, 24940472425 is an apocalyptic number.

It is an amenable number.

4940472425 is a deficient number, since it is larger than the sum of its proper divisors (2472731671).

4940472425 is a wasteful number, since it uses less digits than its factorization.

4940472425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660697 (or 1660692 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 4940472425 is about 70288.4942575952. The cubic root of 4940472425 is about 1703.1627885676.

The spelling of 4940472425 in words is "four billion, nine hundred forty million, four hundred seventy-two thousand, four hundred twenty-five".

Divisors: 1 5 7 17 25 35 85 119 175 425 595 2975 1660663 8303315 11624641 28231271 41516575 58123205 141156355 197618897 290616025 705781775 988094485 4940472425