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10068452727 = 33923985531
BaseRepresentation
bin10010110000010000…
…00110010101110111
3221222200120101121120
421120020012111313
5131110010441402
64343025515023
7504335302404
oct113010062567
927880511546
1010068452727
1142a7419613
121b4baa2a73
13c45c36948
146b72a12ab
153dddd03bc
hex258206577

10068452727 has 8 divisors (see below), whose sum is σ = 13425102720. Its totient is φ = 6712052280.

The previous prime is 10068452689. The next prime is 10068452729. The reversal of 10068452727 is 72725486001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10068452727 - 27 = 10068452599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10068452729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74952 + ... + 160482.

It is an arithmetic number, because the mean of its divisors is an integer number (1678137840).

Almost surely, 210068452727 is an apocalyptic number.

10068452727 is a deficient number, since it is larger than the sum of its proper divisors (3356649993).

10068452727 is an equidigital number, since it uses as much as digits as its factorization.

10068452727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124773.

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 10068452727 in words is "ten billion, sixty-eight million, four hundred fifty-two thousand, seven hundred twenty-seven".

Divisors: 1 3 39239 85531 117717 256593 3356150909 10068452727