Search a number
-
+
29034708352 = 2713323672
BaseRepresentation
bin11011000010100110…
…100111110110000000
32202221110221000011121
4123002212213312000
5433430341131402
621201030322024
72045335643326
oct330246476600
982843830147
1029034708352
111134a377141
1257637b9314
1329793bb000
141596173d16
15b4e001837
hex6c29a7d80

29034708352 has 192 divisors, whose sum is σ = 66375439200. Its totient is φ = 12626684928.

The previous prime is 29034708319. The next prime is 29034708371. The reversal of 29034708352 is 25380743092.

It is a junction number, because it is equal to n+sod(n) for n = 29034708299 and 29034708308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 433353823 + ... + 433353889.

Almost surely, 229034708352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29034708352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33187719600).

29034708352 is an abundant number, since it is smaller than the sum of its proper divisors (37340730848).

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

29034708352 is an frugal number, since it uses more digits than its factorization.

29034708352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 29034708352 in words is "twenty-nine billion, thirty-four million, seven hundred eight thousand, three hundred fifty-two".