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96272980 = 2253125009
BaseRepresentation
bin1011011110100…
…00001001010100
320201011011200221
411233100021110
5144121213410
613315244124
72246210146
oct557201124
9221134627
1096272980
114a386351
12282a9644
1316c3a27b
14cb00c96
1586ba4da
hex5bd0254

96272980 has 36 divisors (see below), whose sum is σ = 208947060. Its totient is φ = 37259520.

The previous prime is 96272941. The next prime is 96272987. The reversal of 96272980 is 8927269.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 39992976 + 56280004 = 6324^2 + 7502^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96272987) 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, 16716 + ... + 21724.

It is an arithmetic number, because the mean of its divisors is an integer number (5804085).

Almost surely, 296272980 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 96272980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104473530).

96272980 is an abundant number, since it is smaller than the sum of its proper divisors (112674080).

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

96272980 is a wasteful number, since it uses less digits than its factorization.

96272980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5080 (or 5047 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 96272980 is about 9811.8795345234. The cubic root of 96272980 is about 458.3192919849.

The spelling of 96272980 in words is "ninety-six million, two hundred seventy-two thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 961 1922 3844 4805 5009 9610 10018 19220 20036 25045 50090 100180 155279 310558 621116 776395 1552790 3105580 4813649 9627298 19254596 24068245 48136490 96272980