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29300051112 = 2338348730203
BaseRepresentation
bin11011010010011010…
…110100110010101000
32210121222012211000020
4123102122310302220
5440001303113422
621243225440440
72055040216353
oct332232646250
983558184006
1029300051112
111147612a082
125818640120
1329bc373067
1415bd4c529a
15b6746695c
hex6d26b4ca8

29300051112 has 64 divisors (see below), whose sum is σ = 74287342080. Its totient is φ = 9628880832.

The previous prime is 29300051083. The next prime is 29300051147. The reversal of 29300051112 is 21115000392.

It is a super-3 number, since 3×293000511123 (a number of 32 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 955003 + ... + 985205.

It is an arithmetic number, because the mean of its divisors is an integer number (1160739720).

Almost surely, 229300051112 is an apocalyptic number.

It is an amenable number.

29300051112 is an abundant number, since it is smaller than the sum of its proper divisors (44987290968).

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

29300051112 is a wasteful number, since it uses less digits than its factorization.

29300051112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30782 (or 30778 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

The spelling of 29300051112 in words is "twenty-nine billion, three hundred million, fifty-one thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 83 166 249 332 487 498 664 974 996 1461 1948 1992 2922 3896 5844 11688 30203 40421 60406 80842 90609 120812 121263 161684 181218 241624 242526 323368 362436 485052 724872 970104 2506849 5013698 7520547 10027396 14708861 15041094 20054792 29417722 30082188 44126583 58835444 60164376 88253166 117670888 176506332 353012664 1220835463 2441670926 3662506389 4883341852 7325012778 9766683704 14650025556 29300051112