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9974883016 = 237277643043
BaseRepresentation
bin10010100101000110…
…01010001011001000
3221202011111120002201
421102203022023020
5130412032224031
64325444205544
7502121051410
oct112243121310
927664446081
109974883016
11425961a27a
121b246998b4
13c2c734c57
146a8aa5640
153d5a9ad61
hex2528ca2c8

9974883016 has 32 divisors (see below), whose sum is σ = 21451947840. Its totient is φ = 4259510208.

The previous prime is 9974883011. The next prime is 9974883029. The reversal of 9974883016 is 6103884799.

It is not an unprimeable number, because it can be changed into a prime (9974883011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306010 + ... + 337033.

It is an arithmetic number, because the mean of its divisors is an integer number (670373370).

Almost surely, 29974883016 is an apocalyptic number.

It is an amenable number.

9974883016 is an abundant number, since it is smaller than the sum of its proper divisors (11477064824).

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

9974883016 is a wasteful number, since it uses less digits than its factorization.

9974883016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643333 (or 643329 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 55.

The square root of 9974883016 is about 99874.3361229500. The cubic root of 9974883016 is about 2152.6294143633.

The spelling of 9974883016 in words is "nine billion, nine hundred seventy-four million, eight hundred eighty-three thousand, sixteen".

Divisors: 1 2 4 7 8 14 28 56 277 554 1108 1939 2216 3878 7756 15512 643043 1286086 2572172 4501301 5144344 9002602 18005204 36010408 178122911 356245822 712491644 1246860377 1424983288 2493720754 4987441508 9974883016