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29000062 = 27213217103
BaseRepresentation
bin110111010100…
…0000101111110
32000120100121101
41232220011332
524411000222
62513323314
7501332200
oct156500576
960510541
1029000062
11154081a3
12986653a
136014b00
143bcc770
15282c927
hex1ba817e

29000062 has 72 divisors (see below), whose sum is σ = 58580496. Its totient is φ = 10692864.

The previous prime is 29000057. The next prime is 29000077. The reversal of 29000062 is 26000092.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 281503 + ... + 281605.

It is an arithmetic number, because the mean of its divisors is an integer number (813618).

Almost surely, 229000062 is an apocalyptic number.

29000062 is an abundant number, since it is smaller than the sum of its proper divisors (29580434).

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

29000062 is a wasteful number, since it uses less digits than its factorization.

29000062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 29000062 is about 5385.1705636869. The cubic root of 29000062 is about 307.2319015151.

The spelling of 29000062 in words is "twenty-nine million, sixty-two", and thus it is an aban number and an uban number.

Divisors: 1 2 7 13 14 17 26 34 49 91 98 103 119 169 182 206 221 238 338 442 637 721 833 1183 1274 1339 1442 1547 1666 1751 2366 2678 2873 3094 3502 5047 5746 8281 9373 10094 10829 12257 16562 17407 18746 20111 21658 22763 24514 34814 40222 45526 65611 85799 121849 131222 140777 159341 171598 243698 281554 295919 318682 591838 852943 1115387 1705886 2071433 2230774 4142866 14500031 29000062