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10254345414 = 2347157231611
BaseRepresentation
bin10011000110011010…
…01110010011000110
3222110122100201102220
421203031032103012
5132000103023124
64413310113210
7512053332525
oct114315162306
928418321386
1010254345414
114392346535
121ba21ab806
13c755c1a11
146d3c504bc
1540039e879
hex26334e4c6

10254345414 has 32 divisors (see below), whose sum is σ = 21078544896. Its totient is φ = 3324066720.

The previous prime is 10254345401. The next prime is 10254345419. The reversal of 10254345414 is 41454345201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10254345419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71532 + ... + 160079.

It is an arithmetic number, because the mean of its divisors is an integer number (658704528).

Almost surely, 210254345414 is an apocalyptic number.

10254345414 is an abundant number, since it is smaller than the sum of its proper divisors (10824199482).

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

10254345414 is a wasteful number, since it uses less digits than its factorization.

10254345414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231820.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 10254345414 in words is "ten billion, two hundred fifty-four million, three hundred forty-five thousand, four hundred fourteen".

Divisors: 1 2 3 6 47 94 141 157 282 314 471 942 7379 14758 22137 44274 231611 463222 694833 1389666 10885717 21771434 32657151 36362927 65314302 72725854 109088781 218177562 1709057569 3418115138 5127172707 10254345414