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29092000 = 255371039
BaseRepresentation
bin110111011111…
…0100010100000
32000202000201111
41232332202200
524421421000
62515313104
7502164220
oct156764240
960660644
1029092000
1115470283
1298ab794
136047902
143c14080
152849cba
hex1bbe8a0

29092000 has 96 divisors (see below), whose sum is σ = 81768960. Its totient is φ = 9964800.

The previous prime is 29091989. The next prime is 29092031. The reversal of 29092000 is 29092.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 27481 + ... + 28519.

It is an arithmetic number, because the mean of its divisors is an integer number (851760).

Almost surely, 229092000 is an apocalyptic number.

29092000 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 29092000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40884480).

29092000 is an abundant number, since it is smaller than the sum of its proper divisors (52676960).

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

29092000 is a wasteful number, since it uses less digits than its factorization.

29092000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071 (or 1053 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 29092000 is about 5393.7000287372. The cubic root of 29092000 is about 307.5562282882.

29092000 divided by its reverse (29092) gives a cube (1000 = 103).

The spelling of 29092000 in words is "twenty-nine million, ninety-two thousand".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 125 140 160 175 200 224 250 280 350 400 500 560 700 800 875 1000 1039 1120 1400 1750 2000 2078 2800 3500 4000 4156 5195 5600 7000 7273 8312 10390 14000 14546 16624 20780 25975 28000 29092 33248 36365 41560 51950 58184 72730 83120 103900 116368 129875 145460 166240 181825 207800 232736 259750 290920 363650 415600 519500 581840 727300 831200 909125 1039000 1163680 1454600 1818250 2078000 2909200 3636500 4156000 5818400 7273000 14546000 29092000