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10030013343 = 327159206561
BaseRepresentation
bin10010101011101010…
…11101101110011111
3221220000020110200200
421111311131232133
5131020140411333
64335133554543
7503360464260
oct112565355637
927800213620
1010030013343
114287754529
121b3b045a53
13c3ac9854c
146b2136967
153da83ac13
hex255d5db9f

10030013343 has 12 divisors (see below), whose sum is σ = 16557482448. Its totient is φ = 5731436160.

The previous prime is 10030013309. The next prime is 10030013347. The reversal of 10030013343 is 34331003001.

10030013343 is a `hidden beast` number, since 10 + 0 + 300 + 13 + 343 = 666.

It is not a de Polignac number, because 10030013343 - 210 = 10030012319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10030013347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79603218 + ... + 79603343.

It is an arithmetic number, because the mean of its divisors is an integer number (1379790204).

Almost surely, 210030013343 is an apocalyptic number.

10030013343 is a deficient number, since it is larger than the sum of its proper divisors (6527469105).

10030013343 is a wasteful number, since it uses less digits than its factorization.

10030013343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159206574 (or 159206571 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10030013343 its reverse (34331003001), we get a palindrome (44361016344).

The spelling of 10030013343 in words is "ten billion, thirty million, thirteen thousand, three hundred forty-three".

Divisors: 1 3 7 9 21 63 159206561 477619683 1114445927 1432859049 3343337781 10030013343