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2283816084 = 2231122975553
BaseRepresentation
bin1000100000100000…
…0100010010010100
312220011101212200220
42020020010102110
514134124103314
61014342034340
7110411054634
oct21010042224
95804355626
102283816084
11a72177910
12538a189b0
132a51c9984
141794586c4
15d57763a9
hex88204494

2283816084 has 48 divisors (see below), whose sum is σ = 5838813120. Its totient is φ = 689034240.

The previous prime is 2283816079. The next prime is 2283816181. The reversal of 2283816084 is 4806183822.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7549 + ... + 68004.

It is an arithmetic number, because the mean of its divisors is an integer number (121641940).

Almost surely, 22283816084 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 2283816084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2919406560).

2283816084 is an abundant number, since it is smaller than the sum of its proper divisors (3554997036).

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

2283816084 is a wasteful number, since it uses less digits than its factorization.

2283816084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75800 (or 75798 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 2283816084 is about 47789.2883813936. The cubic root of 2283816084 is about 1316.9027636083.

The spelling of 2283816084 in words is "two billion, two hundred eighty-three million, eight hundred sixteen thousand, eighty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 229 458 687 916 1374 2519 2748 5038 7557 10076 15114 30228 75553 151106 226659 302212 453318 831083 906636 1662166 2493249 3324332 4986498 9972996 17301637 34603274 51904911 69206548 103809822 190318007 207619644 380636014 570954021 761272028 1141908042 2283816084