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10026614589289 = 1921666572
BaseRepresentation
bin1001000111101000000011…
…0011010000011101101001
31022111112110000021110202121
42101322000303100131221
52303234001313324124
633154055124031241
72053253566541134
oct221720063203551
938445400243677
1010026614589289
1132162995a6961
12115b284b32521
135796760351cc
1426940dac721b
15125c367472e4
hex91e80cd0769

10026614589289 has 9 divisors (see below), whose sum is σ = 10582169198967. Its totient is φ = 9498841035264.

The previous prime is 10026614589283. The next prime is 10026614589307. The reversal of 10026614589289 is 98298541662001.

The square root of 10026614589289 is 3166483.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4865575698025 + 5161038891264 = 2205805^2 + 2271792^2 .

It is not a de Polignac number, because 10026614589289 - 29 = 10026614588777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10026614589283) 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 in 8 ways as a sum of consecutive naturals, for example, 60079849 + ... + 60246505.

It is an arithmetic number, because the mean of its divisors is an integer number (1175796577663).

Almost surely, 210026614589289 is an apocalyptic number.

10026614589289 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10026614589289 is the 3166483-rd square number.

10026614589289 is the 1583242-nd centered octagonal number.

It is an amenable number.

10026614589289 is a deficient number, since it is larger than the sum of its proper divisors (555554609678).

10026614589289 is an frugal number, since it uses more digits than its factorization.

10026614589289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333352 (or 166676 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 61.

The spelling of 10026614589289 in words is "ten trillion, twenty-six billion, six hundred fourteen million, five hundred eighty-nine thousand, two hundred eighty-nine".

Divisors: 1 19 361 166657 3166483 60163177 27774555649 527716557331 10026614589289