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80414304590 = 2553151725103
BaseRepresentation
bin100101011100100010…
…0001110100101001110
321200120012200221001102
41022321010032211032
52304142030221330
6100535233343102
75544512211464
oct1127104164516
9250505627042
1080414304590
1131115862274
1213702707a92
137776c14369
143c6bbc4834
152159a5a945
hex12b910e94e

80414304590 has 16 divisors (see below), whose sum is σ = 147476801088. Its totient is φ = 31558821216.

The previous prime is 80414304583. The next prime is 80414304631. The reversal of 80414304590 is 9540341408.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 75862022 + ... + 75863081.

It is an arithmetic number, because the mean of its divisors is an integer number (9217300068).

Almost surely, 280414304590 is an apocalyptic number.

80414304590 is a deficient number, since it is larger than the sum of its proper divisors (67062496498).

80414304590 is a wasteful number, since it uses less digits than its factorization.

80414304590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151725163.

The product of its (nonzero) digits is 69120, while the sum is 38.

Adding to 80414304590 its reverse (9540341408), we get a palindrome (89954645998).

The spelling of 80414304590 in words is "eighty billion, four hundred fourteen million, three hundred four thousand, five hundred ninety".

Divisors: 1 2 5 10 53 106 265 530 151725103 303450206 758625515 1517251030 8041430459 16082860918 40207152295 80414304590