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8272008023 is a prime number
BaseRepresentation
bin1111011010000110…
…01101001101010111
3210100111020112202112
413231003031031113
5113420113224043
63444453501235
7411662623316
oct75503151527
923314215675
108272008023
113565373074
12172a34181b
13a1a9bcc06
1458687227d
1533632a518
hex1ed0cd357

8272008023 has 2 divisors, whose sum is σ = 8272008024. Its totient is φ = 8272008022.

The previous prime is 8272007999. The next prime is 8272008061. The reversal of 8272008023 is 3208002728.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8272008023 - 216 = 8271942487 is a prime.

It is a super-2 number, since 2×82720080232 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8272002023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4136004011 + 4136004012.

It is an arithmetic number, because the mean of its divisors is an integer number (4136004012).

Almost surely, 28272008023 is an apocalyptic number.

8272008023 is a deficient number, since it is larger than the sum of its proper divisors (1).

8272008023 is an equidigital number, since it uses as much as digits as its factorization.

8272008023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 8272008023 is about 90950.5801135980. The cubic root of 8272008023 is about 2022.4151766541.

The spelling of 8272008023 in words is "eight billion, two hundred seventy-two million, eight thousand, twenty-three".