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23029332014 = 21319107463941
BaseRepresentation
bin10101011100101001…
…111011100000101110
32012102221202021112202
4111130221323200232
5334131002111024
614325102301502
71443455043443
oct253451734056
965387667482
1023029332014
119848503aa7
124568587892
13223018c0a0
1411867659ca
158ebba5bae
hex55ca7b82e

23029332014 has 64 divisors (see below), whose sum is σ = 39652623360. Its totient is φ = 9943274880.

The previous prime is 23029331993. The next prime is 23029332017. The reversal of 23029332014 is 41023392032.

It is a super-2 number, since 2×230293320142 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23029332017) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 24472784 + ... + 24473724.

It is an arithmetic number, because the mean of its divisors is an integer number (619572240).

Almost surely, 223029332014 is an apocalyptic number.

23029332014 is a deficient number, since it is larger than the sum of its proper divisors (16623291346).

23029332014 is a wasteful number, since it uses less digits than its factorization.

23029332014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 23029332014 in words is "twenty-three billion, twenty-nine million, three hundred thirty-two thousand, fourteen".

Divisors: 1 2 13 19 26 38 107 214 247 463 494 926 941 1391 1882 2033 2782 4066 6019 8797 12038 12233 17594 17879 24466 26429 35758 49541 52858 99082 100687 114361 201374 228722 232427 435683 464854 644033 871366 941279 1288066 1308931 1882558 1913053 2617862 3826106 5663879 8277977 11327758 12236627 16555954 24473254 24869689 46618081 49739378 93236162 107613701 215227402 606035053 885743539 1212070106 1771487078 11514666007 23029332014