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10023025265280 = 273253319524287
BaseRepresentation
bin1001000111011010101011…
…0111000100101010000000
31022111012011212022220212100
42101312222313010222000
52303204123431442110
633152303024230400
72053065624022506
oct221665267045200
938435155286770
1010023025265280
11321481750a685
12115a642a6b400
13579223522551
1426918d116676
15125ac6593bc0
hex91daadc4a80

10023025265280 has 192 divisors, whose sum is σ = 34621253222400. Its totient is φ = 2671996336128.

The previous prime is 10023025265233. The next prime is 10023025265293. The reversal of 10023025265280 is 8256252032001.

It is a happy number.

10023025265280 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 3 + 0 + 2 + 526 + 52 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a super-2 number, since 2×100230252652802 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 18855297 + ... + 19379583.

It is an arithmetic number, because the mean of its divisors is an integer number (180319027200).

Almost surely, 210023025265280 is an apocalyptic number.

10023025265280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10023025265280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17310626611200).

10023025265280 is an abundant number, since it is smaller than the sum of its proper divisors (24598227957120).

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

10023025265280 is a wasteful number, since it uses less digits than its factorization.

10023025265280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527631 (or 527616 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 10023025265280 its reverse (8256252032001), we get a palindrome (18279277297281).

The spelling of 10023025265280 in words is "ten trillion, twenty-three billion, twenty-five million, two hundred sixty-five thousand, two hundred eighty".