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980714130050 = 25243232572
BaseRepresentation
bin11100100010101110001…
…11100000101010000010
310110202101122122201111102
432101113013200222002
5112032000304130200
62030311151214402
7130566003363644
oct16212707405202
93422348581442
10980714130050
11348a116173a6
1213a09b217402
1371633839985
1435676d36894
151a79d55e6d5
hexe4571e0a82

980714130050 has 54 divisors (see below), whose sum is σ = 1868109986043. Its totient is φ = 383045087040.

The previous prime is 980714130037. The next prime is 980714130103. The reversal of 980714130050 is 50031417089.

It can be written as a sum of positive squares in 5 ways, for example, as 730236902521 + 250477227529 = 854539^2 + 500477^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=700255.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 980714129986 and 980714130013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 301108022 + ... + 301111278.

Almost surely, 2980714130050 is an apocalyptic number.

980714130050 is a deficient number, since it is larger than the sum of its proper divisors (887395855993).

980714130050 is an frugal number, since it uses more digits than its factorization.

980714130050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6612 (or 3307 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The spelling of 980714130050 in words is "nine hundred eighty billion, seven hundred fourteen million, one hundred thirty thousand, fifty".

Divisors: 1 2 5 10 25 43 50 86 215 430 1075 1849 2150 3257 3698 6514 9245 16285 18490 32570 46225 81425 92450 140051 162850 280102 700255 1400510 3501275 6022193 7002550 10608049 12044386 21216098 30110965 53040245 60221930 106080490 150554825 265201225 301109650 456146107 530402450 912292214 2280730535 4561461070 11403652675 19614282601 22807305350 39228565202 98071413005 196142826010 490357065025 980714130050