Search a number
-
+
29030796 = 22324012011
BaseRepresentation
bin110111010111…
…1100110001100
32000121220202200
41232233212030
524412441141
62514121500
7501520614
oct156574614
960556680
1029030796
11154292a3
129880290
136025ab2
143bd9a44
152836ab6
hex1baf98c

29030796 has 36 divisors (see below), whose sum is σ = 73602984. Its totient is φ = 9648000.

The previous prime is 29030777. The next prime is 29030797. The reversal of 29030796 is 69703092.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 29030796.

It is not an unprimeable number, because it can be changed into a prime (29030797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13431 + ... + 15441.

Almost surely, 229030796 is an apocalyptic number.

It is an amenable number.

29030796 is an abundant number, since it is smaller than the sum of its proper divisors (44572188).

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

29030796 is a wasteful number, since it uses less digits than its factorization.

29030796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422 (or 2417 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 29030796 is about 5388.0233852499. The cubic root of 29030796 is about 307.3403970481.

The spelling of 29030796 in words is "twenty-nine million, thirty thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 401 802 1203 1604 2011 2406 3609 4022 4812 6033 7218 8044 12066 14436 18099 24132 36198 72396 806411 1612822 2419233 3225644 4838466 7257699 9676932 14515398 29030796