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80014360 = 2357925321
BaseRepresentation
bin1001100010011…
…10110000011000
312120120011001211
410301032300120
5130440424420
611534552504
71661053006
oct461166030
9176504054
1080014360
1141190a78
1222968734
1313766a9a
14a8aba76
157057e5a
hex4c4ec18

80014360 has 32 divisors (see below), whose sum is σ = 182318400. Its totient is φ = 31599360.

The previous prime is 80014327. The next prime is 80014369. The reversal of 80014360 is 6341008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80014369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9501 + ... + 15820.

It is an arithmetic number, because the mean of its divisors is an integer number (5697450).

Almost surely, 280014360 is an apocalyptic number.

It is an amenable number.

80014360 is an abundant number, since it is smaller than the sum of its proper divisors (102304040).

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

80014360 is a wasteful number, since it uses less digits than its factorization.

80014360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25411 (or 25407 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 80014360 is about 8945.0746223830. The cubic root of 80014360 is about 430.9127178657.

Adding to 80014360 its reverse (6341008), we get a palindrome (86355368).

The spelling of 80014360 in words is "eighty million, fourteen thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 79 158 316 395 632 790 1580 3160 25321 50642 101284 126605 202568 253210 506420 1012840 2000359 4000718 8001436 10001795 16002872 20003590 40007180 80014360