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2883088380 = 223548051473
BaseRepresentation
bin1010101111011000…
…0110111111111100
321102221001001202010
42223312012333330
521401032312010
61154030331220
7131305563324
oct25366067774
97387031663
102883088380
11124a478a77
12685659b10
1336c3cc273
141d4c92284
1511d19d620
hexabd86ffc

2883088380 has 24 divisors (see below), whose sum is σ = 8072647632. Its totient is φ = 768823552.

The previous prime is 2883088343. The next prime is 2883088393. The reversal of 2883088380 is 838803882.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24025677 + ... + 24025796.

It is an arithmetic number, because the mean of its divisors is an integer number (336360318).

Almost surely, 22883088380 is an apocalyptic number.

2883088380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2883088380 is an abundant number, since it is smaller than the sum of its proper divisors (5189559252).

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

2883088380 is a wasteful number, since it uses less digits than its factorization.

2883088380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48051485 (or 48051483 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 48.

The square root of 2883088380 is about 53694.3980318245. The cubic root of 2883088380 is about 1423.2657066971.

The spelling of 2883088380 in words is "two billion, eight hundred eighty-three million, eighty-eight thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 48051473 96102946 144154419 192205892 240257365 288308838 480514730 576617676 720772095 961029460 1441544190 2883088380