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22301414020 = 2257943132749
BaseRepresentation
bin10100110001010001…
…001001001010000100
32010120020001012210001
4110301101021022010
5331133130222040
614124540411044
71416435614524
oct246121111204
963506035701
1022301414020
119504626486
1243a4846a84
132145426592
141117c01684
158a7d1b59a
hex531449284

22301414020 has 48 divisors (see below), whose sum is σ = 47537280000. Its totient is φ = 8786943360.

The previous prime is 22301413991. The next prime is 22301414039. The reversal of 22301414020 is 2041410322.

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, 664606 + ... + 697354.

It is an arithmetic number, because the mean of its divisors is an integer number (990360000).

Almost surely, 222301414020 is an apocalyptic number.

22301414020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22301414020 is an abundant number, since it is smaller than the sum of its proper divisors (25235865980).

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

22301414020 is a wasteful number, since it uses less digits than its factorization.

22301414020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33268 (or 33266 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22301414020 its reverse (2041410322), we get a palindrome (24342824342).

The spelling of 22301414020 in words is "twenty-two billion, three hundred one million, four hundred fourteen thousand, twenty".

Divisors: 1 2 4 5 10 20 79 158 316 395 431 790 862 1580 1724 2155 4310 8620 32749 34049 65498 68098 130996 136196 163745 170245 327490 340490 654980 680980 2587171 5174342 10348684 12935855 14114819 25871710 28229638 51743420 56459276 70574095 141148190 282296380 1115070701 2230141402 4460282804 5575353505 11150707010 22301414020