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2285008896 = 211317131167
BaseRepresentation
bin1000100000110010…
…0111100000000000
312220020122110221010
42020030213200000
514134430241041
61014423400520
7110424153342
oct21014474000
95806573833
102285008896
11a72912005
125392b3140
132a5526891
14179689292
15d590ea16
hex88327800

2285008896 has 192 divisors, whose sum is σ = 6538371840. Its totient is φ = 707133440.

The previous prime is 2285008883. The next prime is 2285008897. The reversal of 2285008896 is 6988005822.

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 (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285008897) 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, 13682605 + ... + 13682771.

It is an arithmetic number, because the mean of its divisors is an integer number (34054020).

Almost surely, 22285008896 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 2285008896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3269185920).

2285008896 is an abundant number, since it is smaller than the sum of its proper divisors (4253362944).

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

2285008896 is a wasteful number, since it uses less digits than its factorization.

2285008896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340 (or 320 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 2285008896 is about 47801.7666619132. The cubic root of 2285008896 is about 1317.1319916441.

The spelling of 2285008896 in words is "two billion, two hundred eighty-five million, eight thousand, eight hundred ninety-six".