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80324022753 = 32131279536771
BaseRepresentation
bin100101011001110101…
…1110101000111100001
321200022220211010122200
41022303223311013201
52304000422212003
6100522250323413
75542334633232
oct1126353650741
9250286733580
1080324022753
11310798a9187
1213698429569
1377612c4060
143c5dc03089
152151b756a3
hex12b3af51e1

80324022753 has 24 divisors (see below), whose sum is σ = 125046405120. Its totient is φ = 49391428320.

The previous prime is 80324022739. The next prime is 80324022769. The reversal of 80324022753 is 35722042308.

It is not a de Polignac number, because 80324022753 - 26 = 80324022689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80324022733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118743 + ... + 418028.

It is an arithmetic number, because the mean of its divisors is an integer number (5210266880).

Almost surely, 280324022753 is an apocalyptic number.

It is an amenable number.

80324022753 is a deficient number, since it is larger than the sum of its proper divisors (44722382367).

80324022753 is a wasteful number, since it uses less digits than its factorization.

80324022753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538069 (or 538066 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 80324022753 in words is "eighty billion, three hundred twenty-four million, twenty-two thousand, seven hundred fifty-three".

Divisors: 1 3 9 13 39 117 1279 3837 11511 16627 49881 149643 536771 1610313 4830939 6978023 20934069 62802207 686530109 2059590327 6178770981 8924891417 26774674251 80324022753