Search a number
-
+
29054896 = 2413413407
BaseRepresentation
bin110111011010…
…1011110110000
32000200010211021
41232311132300
524414224041
62514425224
7501651103
oct156653660
960603737
1029054896
1115445412
129892214
136033a60
143c0473a
15283dcd1
hex1bb57b0

29054896 has 40 divisors (see below), whose sum is σ = 62121024. Its totient is φ = 13079040.

The previous prime is 29054881. The next prime is 29054903. The reversal of 29054896 is 69845092.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6825 + ... + 10231.

Almost surely, 229054896 is an apocalyptic number.

29054896 is a gapful number since it is divisible by the number (26) 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 29054896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31060512).

29054896 is an abundant number, since it is smaller than the sum of its proper divisors (33066128).

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

29054896 is a wasteful number, since it uses less digits than its factorization.

29054896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3469 (or 3463 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 29054896 is about 5390.2593629620. The cubic root of 29054896 is about 307.4254200341.

The spelling of 29054896 in words is "twenty-nine million, fifty-four thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 13 16 26 41 52 82 104 164 208 328 533 656 1066 2132 3407 4264 6814 8528 13628 27256 44291 54512 88582 139687 177164 279374 354328 558748 708656 1117496 1815931 2234992 3631862 7263724 14527448 29054896