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10023403339 = 181199421661
BaseRepresentation
bin10010101010111000…
…01111111101001011
3221212112210122110201
421111130033331023
5131011442401324
64334340153031
7503250344155
oct112534177513
927775718421
1010023403339
114283a4a314
121b38998777
13c397c29c1
146b12d5ad5
153d9e82444
hex25570ff4b

10023403339 has 16 divisors (see below), whose sum is σ = 10168849600. Its totient is φ = 9879408000.

The previous prime is 10023403309. The next prime is 10023403343. The reversal of 10023403339 is 93330432001.

It is a cyclic number.

It is not a de Polignac number, because 10023403339 - 221 = 10021306187 is a prime.

It is a super-2 number, since 2×100234033392 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023403309) 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, 15163669 + ... + 15164329.

It is an arithmetic number, because the mean of its divisors is an integer number (635553100).

Almost surely, 210023403339 is an apocalyptic number.

10023403339 is a deficient number, since it is larger than the sum of its proper divisors (145446261).

10023403339 is a wasteful number, since it uses less digits than its factorization.

10023403339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462.

The product of its (nonzero) digits is 5832, while the sum is 28.

The spelling of 10023403339 in words is "ten billion, twenty-three million, four hundred three thousand, three hundred thirty-nine".

Divisors: 1 181 199 421 661 36019 76201 83779 119641 131539 278281 15163999 23808559 50368861 55377919 10023403339