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995114880 = 27325315573
BaseRepresentation
bin111011010100000…
…011111110000000
32120100111001222200
4323110003332000
54014222134010
6242424433200
733442223364
oct7324037600
92510431880
10995114880
114707975a1
12239318800
1312b219796
14962392a4
155c568cc0
hex3b503f80

995114880 has 192 divisors, whose sum is σ = 3547739520. Its totient is φ = 256757760.

The previous prime is 995114863. The next prime is 995114893. The reversal of 995114880 is 88411599.

995114880 is a `hidden beast` number, since 99 + 511 + 48 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 175774 + ... + 181346.

It is an arithmetic number, because the mean of its divisors is an integer number (18477810).

Almost surely, 2995114880 is an apocalyptic number.

995114880 is a gapful number since it is divisible by the number (90) 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 995114880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1773869760).

995114880 is an abundant number, since it is smaller than the sum of its proper divisors (2552624640).

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

995114880 is a wasteful number, since it uses less digits than its factorization.

995114880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5629 (or 5614 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 45.

The square root of 995114880 is about 31545.4415090358. The cubic root of 995114880 is about 998.3689678471.

The spelling of 995114880 in words is "nine hundred ninety-five million, one hundred fourteen thousand, eight hundred eighty".