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29464320683 = 722343160659
BaseRepresentation
bin11011011100001101…
…011101101010101011
32211001102022120111102
4123130031131222223
5440320331230213
621311414352015
72062103410400
oct333415355253
984042276442
1029464320683
111154a928256
12586365b60b
132a173c9ca5
1415d72462a7
15b76ab4158
hex6dc35daab

29464320683 has 24 divisors (see below), whose sum is σ = 35848604160. Its totient is φ = 24100636560.

The previous prime is 29464320673. The next prime is 29464320701. The reversal of 29464320683 is 38602346492.

It is not a de Polignac number, because 29464320683 - 28 = 29464320427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29464320643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 455408 + ... + 516066.

It is an arithmetic number, because the mean of its divisors is an integer number (1493691840).

Almost surely, 229464320683 is an apocalyptic number.

29464320683 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

29464320683 is a deficient number, since it is larger than the sum of its proper divisors (6384283477).

29464320683 is a wasteful number, since it uses less digits than its factorization.

29464320683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61127 (or 61120 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 47.

The spelling of 29464320683 in words is "twenty-nine billion, four hundred sixty-four million, three hundred twenty thousand, six hundred eighty-three".

Divisors: 1 7 23 49 161 431 1127 3017 9913 21119 60659 69391 424613 485737 1395157 2972291 9766099 26144029 68362693 183008203 601312667 1281057421 4209188669 29464320683