Search a number
-
+
96890880 = 212351983
BaseRepresentation
bin1011100011001…
…11000000000000
320202022120022010
411301213000000
5144301002010
613340412520
72254362462
oct561470000
9222276263
1096890880
114a768609
1228547140
13170c55a8
14cc22132
15878d620
hex5c67000

96890880 has 208 divisors, whose sum is σ = 330261120. Its totient is φ = 24182784.

The previous prime is 96890867. The next prime is 96890887. The reversal of 96890880 is 8809869.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96890887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1167319 + ... + 1167401.

Almost surely, 296890880 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 96890880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165130560).

96890880 is an abundant number, since it is smaller than the sum of its proper divisors (233370240).

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

96890880 is a wasteful number, since it uses less digits than its factorization.

96890880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 48.

The square root of 96890880 is about 9843.3165142649. The cubic root of 96890880 is about 459.2977311845.

The spelling of 96890880 in words is "ninety-six million, eight hundred ninety thousand, eight hundred eighty".