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4985574752 = 25315025781
BaseRepresentation
bin1001010010010100…
…11101010101100000
3110212110020102211202
410221022131111200
540202301343002
62142414100332
7234355454234
oct45112352540
913773212752
104985574752
112129255114
12b717aa6a8
13615b7aa42
143541c85c4
151e2a57502
hex12929d560

4985574752 has 24 divisors (see below), whose sum is σ = 10131976512. Its totient is φ = 2412374400.

The previous prime is 4985574733. The next prime is 4985574761. The reversal of 4985574752 is 2574755894.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2511899 + ... + 2513882.

It is an arithmetic number, because the mean of its divisors is an integer number (422165688).

Almost surely, 24985574752 is an apocalyptic number.

It is an amenable number.

4985574752 is an abundant number, since it is smaller than the sum of its proper divisors (5146401760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4985574752 is a wasteful number, since it uses less digits than its factorization.

4985574752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5025822 (or 5025814 counting only the distinct ones).

The product of its digits is 14112000, while the sum is 56.

The square root of 4985574752 is about 70608.6025353852. The cubic root of 4985574752 is about 1708.3299075519.

The spelling of 4985574752 in words is "four billion, nine hundred eighty-five million, five hundred seventy-four thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 31 32 62 124 248 496 992 5025781 10051562 20103124 40206248 80412496 155799211 160824992 311598422 623196844 1246393688 2492787376 4985574752