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29107050 = 23527191459
BaseRepresentation
bin110111100001…
…0001101101010
32000202210100220
41233002031222
524422411200
62515510510
7502256130
oct157021552
960683326
1029107050
1115480615
1298b8436
13605170b
143c19750
15284e4a0
hex1bc236a

29107050 has 96 divisors (see below), whose sum is σ = 86899200. Its totient is φ = 6298560.

The previous prime is 29106991. The next prime is 29107051. The reversal of 29107050 is 5070192.

It is a self number, because there is not a number n which added to its sum of digits gives 29107050.

It is not an unprimeable number, because it can be changed into a prime (29107051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19221 + ... + 20679.

It is an arithmetic number, because the mean of its divisors is an integer number (905200).

Almost surely, 229107050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29107050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43449600).

29107050 is an abundant number, since it is smaller than the sum of its proper divisors (57792150).

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

29107050 is a wasteful number, since it uses less digits than its factorization.

29107050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500 (or 1495 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 29107050 is about 5395.0949945298. The cubic root of 29107050 is about 307.6092545873.

The spelling of 29107050 in words is "twenty-nine million, one hundred seven thousand, fifty".

Divisors: 1 2 3 5 6 7 10 14 15 19 21 25 30 35 38 42 50 57 70 75 95 105 114 133 150 175 190 210 266 285 350 399 475 525 570 665 798 950 1050 1330 1425 1459 1995 2850 2918 3325 3990 4377 6650 7295 8754 9975 10213 14590 19950 20426 21885 27721 30639 36475 43770 51065 55442 61278 72950 83163 102130 109425 138605 153195 166326 194047 218850 255325 277210 306390 388094 415815 510650 582141 693025 765975 831630 970235 1164282 1386050 1531950 1940470 2079075 2910705 4158150 4851175 5821410 9702350 14553525 29107050