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80258308102995 = 351117194335997553
BaseRepresentation
bin10010001111111010010111…
…111100011101101101010011
3101112011121201111010020111120
4102033322113330131231103
541004423003333243440
6442410054023413323
722622320456555611
oct2217722774355523
9345147644106446
1080258308102995
11236333a265a110
129002720bb4243
1335a243123b289
1415b67469526b1
15942a81d0cdd0
hex48fe97f1db53

80258308102995 has 256 divisors, whose sum is σ = 160212075724800. Its totient is φ = 33794884730880.

The previous prime is 80258308102967. The next prime is 80258308103003. The reversal of 80258308102995 is 59920180385208.

It is not a de Polignac number, because 80258308102995 - 25 = 80258308102963 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 822666139 + ... + 822763691.

It is an arithmetic number, because the mean of its divisors is an integer number (625828420800).

Almost surely, 280258308102995 is an apocalyptic number.

80258308102995 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

80258308102995 is a deficient number, since it is larger than the sum of its proper divisors (79953767621805).

80258308102995 is a wasteful number, since it uses less digits than its factorization.

80258308102995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98010.

The product of its (nonzero) digits is 12441600, while the sum is 60.

The spelling of 80258308102995 in words is "eighty trillion, two hundred fifty-eight billion, three hundred eight million, one hundred two thousand, nine hundred ninety-five".