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2262006626420 = 225544120786681
BaseRepresentation
bin100000111010101010000…
…110011111100001110100
322000020122010112112011202
4200322222012133201310
5244030042144021140
64451052420152032
7322265430040412
oct40725206374164
98006563475152
102262006626420
117a2347852192
12306485538618
131353c9c67c28
147b6a5b262b2
153dc8ee25915
hex20eaa19f874

2262006626420 has 24 divisors (see below), whose sum is σ = 4751087184648. Its totient is φ = 904636313600.

The previous prime is 2262006626357. The next prime is 2262006626447. The reversal of 2262006626420 is 246266002622.

It can be written as a sum of positive squares in 4 ways, for example, as 83495569936 + 2178511056484 = 288956^2 + 1475978^2 .

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, 10284521 + ... + 10502160.

It is an arithmetic number, because the mean of its divisors is an integer number (197961966027).

Almost surely, 22262006626420 is an apocalyptic number.

2262006626420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2262006626420 is an abundant number, since it is smaller than the sum of its proper divisors (2489080558228).

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

2262006626420 is a wasteful number, since it uses less digits than its factorization.

2262006626420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20792131 (or 20792129 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 2262006626420 in words is "two trillion, two hundred sixty-two billion, six million, six hundred twenty-six thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 5441 10882 21764 27205 54410 108820 20786681 41573362 83146724 103933405 207866810 415733620 113100331321 226200662642 452401325284 565501656605 1131003313210 2262006626420