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980359511041 = 23595215692437
BaseRepresentation
bin11100100010000011111…
…10101111110000000001
310110201110221101012200001
432101001332233300001
5112030234013323131
62030212042400001
7130554136231201
oct16210176576001
93421427335601
10980359511041
1134884a427939
1213a000500001
13715a8227241
1435641bc6401
151a77c362261
hexe441fafc01

980359511041 has 32 divisors (see below), whose sum is σ = 1044579628800. Its totient is φ = 918078120960.

The previous prime is 980359511011. The next prime is 980359511063. The reversal of 980359511041 is 140115953089.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-980359511041 is a prime.

It is a super-2 number, since 2×9803595110412 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 980359510982 and 980359511000.

It is not an unprimeable number, because it can be changed into a prime (980359511011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 402280075 + ... + 402282511.

It is an arithmetic number, because the mean of its divisors is an integer number (32643113400).

Almost surely, 2980359511041 is an apocalyptic number.

It is an amenable number.

980359511041 is a deficient number, since it is larger than the sum of its proper divisors (64220117759).

980359511041 is a wasteful number, since it uses less digits than its factorization.

980359511041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609.

The product of its (nonzero) digits is 194400, while the sum is 46.

The spelling of 980359511041 in words is "nine hundred eighty billion, three hundred fifty-nine million, five hundred eleven thousand, forty-one".

Divisors: 1 23 59 521 569 1357 2437 11983 13087 30739 33571 56051 143783 296449 706997 772133 1269677 1386653 3307009 6818327 17490491 29202571 31893019 74910943 81812527 402281293 722446213 1722951689 1881688121 16616262899 42624326567 980359511041