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2286714980 = 2251119547061
BaseRepresentation
bin1000100001001100…
…1000000001100100
312220100212011020102
42020103020001210
514140344334410
61014524123232
7110444520344
oct21023100144
95810764212
102286714980
11a738778a0
12539996518
132a59a32b4
141799b0d24
15d5b4a2a5
hex884c8064

2286714980 has 48 divisors (see below), whose sum is σ = 5514384960. Its totient is φ = 787766400.

The previous prime is 2286714953. The next prime is 2286715019. The reversal of 2286714980 is 894176822.

It is a happy 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, 269351 + ... + 277710.

It is an arithmetic number, because the mean of its divisors is an integer number (114883020).

Almost surely, 22286714980 is an apocalyptic number.

2286714980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2286714980 is an abundant number, since it is smaller than the sum of its proper divisors (3227669980).

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

2286714980 is a wasteful number, since it uses less digits than its factorization.

2286714980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547100 (or 547098 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 47.

The square root of 2286714980 is about 47819.6087395119. The cubic root of 2286714980 is about 1317.4597188553.

The spelling of 2286714980 in words is "two billion, two hundred eighty-six million, seven hundred fourteen thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 11 19 20 22 38 44 55 76 95 110 190 209 220 380 418 836 1045 2090 4180 547061 1094122 2188244 2735305 5470610 6017671 10394159 10941220 12035342 20788318 24070684 30088355 41576636 51970795 60176710 103941590 114335749 120353420 207883180 228671498 457342996 571678745 1143357490 2286714980