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29841000700 = 22527349122149
BaseRepresentation
bin11011110010101010…
…011000100011111100
32212000200002220100011
4123302222120203330
5442103244010300
621413032113004
72104326215020
oct336252304374
985020086304
1029841000700
1111723515555
125949835764
132a77464c84
14163129a380
15b99bbceba
hex6f2a988fc

29841000700 has 72 divisors (see below), whose sum is σ = 74218340000. Its totient is φ = 10201800960.

The previous prime is 29841000689. The next prime is 29841000701. The reversal of 29841000700 is 700014892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29841000701) 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 23 ways as a sum of consecutive naturals, for example, 183226 + ... + 305374.

Almost surely, 229841000700 is an apocalyptic number.

29841000700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29841000700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37109170000).

29841000700 is an abundant number, since it is smaller than the sum of its proper divisors (44377339300).

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

29841000700 is a wasteful number, since it uses less digits than its factorization.

29841000700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122519 (or 122512 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The spelling of 29841000700 in words is "twenty-nine billion, eight hundred forty-one million, seven hundred", and thus it is an aban number.

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 349 350 698 700 1396 1745 2443 3490 4886 6980 8725 9772 12215 17450 24430 34900 48860 61075 122149 122150 244298 244300 488596 610745 855043 1221490 1710086 2442980 3053725 3420172 4275215 6107450 8550430 12214900 17100860 21376075 42630001 42752150 85260002 85504300 170520004 213150005 298410007 426300010 596820014 852600020 1065750025 1193640028 1492050035 2131500050 2984100070 4263000100 5968200140 7460250175 14920500350 29841000700