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29520946060 = 2255227282389
BaseRepresentation
bin11011011111100101…
…011110001110001100
32211012100212102220121
4123133211132032030
5440424330233220
621321200154324
72063361621064
oct333745361614
984170772817
1029520946060
1111579893791
12587a6089a4
132a26064c28
1416009863a4
15b7ba4beaa
hex6df95e38c

29520946060 has 24 divisors (see below), whose sum is σ = 62006066640. Its totient is φ = 11806077504.

The previous prime is 29520946031. The next prime is 29520946079. The reversal of 29520946060 is 6064902592.

It is a junction number, because it is equal to n+sod(n) for n = 29520945998 and 29520946016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36655 + ... + 245734.

It is an arithmetic number, because the mean of its divisors is an integer number (2583586110).

Almost surely, 229520946060 is an apocalyptic number.

29520946060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29520946060 is an abundant number, since it is smaller than the sum of its proper divisors (32485120580).

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

29520946060 is a wasteful number, since it uses less digits than its factorization.

29520946060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287625 (or 287623 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 29520946060 in words is "twenty-nine billion, five hundred twenty million, nine hundred forty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 5227 10454 20908 26135 52270 104540 282389 564778 1129556 1411945 2823890 5647780 1476047303 2952094606 5904189212 7380236515 14760473030 29520946060