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980582622437 = 11452471970161
BaseRepresentation
bin11100100010011110100…
…01110110010011100101
310110202001111012102222002
432101033101312103211
5112031213122404222
62030250132415045
7130562515523555
oct16211721662345
93422044172862
10980582622437
11348954365820
1213a063177485
1371612513c12
14356636a3165
151a791c34392
hexe44f4764e5

980582622437 has 8 divisors (see below), whose sum is σ = 1069750682112. Its totient is φ = 891418593600.

The previous prime is 980582622391. The next prime is 980582622463. The reversal of 980582622437 is 734226285089.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 980582622437 - 216 = 980582556901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980582622337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 487364 + ... + 1482797.

It is an arithmetic number, because the mean of its divisors is an integer number (133718835264).

Almost surely, 2980582622437 is an apocalyptic number.

It is an amenable number.

980582622437 is a deficient number, since it is larger than the sum of its proper divisors (89168059675).

980582622437 is a wasteful number, since it uses less digits than its factorization.

980582622437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015419.

The product of its (nonzero) digits is 11612160, while the sum is 56.

The spelling of 980582622437 in words is "nine hundred eighty billion, five hundred eighty-two million, six hundred twenty-two thousand, four hundred thirty-seven".

Divisors: 1 11 45247 497717 1970161 21671771 89143874767 980582622437