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226015141141660 = 22513869289004391
BaseRepresentation
bin110011011000111101000000…
…001100111001110010011100
31002122020211120210100210202211
4303120331000030321302130
5214111013002113013120
62120405531125530204
765415024615414013
oct6330750014716234
91078224523323684
10226015141141660
1166019534a76652
12214232b9573964
1399161a0768610
143db5296915a7a
151b1e28c2a225a
hexcd8f40339c9c

226015141141660 has 24 divisors (see below), whose sum is σ = 511141934582496. Its totient is φ = 83451744421440.

The previous prime is 226015141141627. The next prime is 226015141141663. The reversal of 226015141141660 is 66141141510622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226015141141663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 434644501936 + ... + 434644502455.

It is an arithmetic number, because the mean of its divisors is an integer number (21297580607604).

Almost surely, 2226015141141660 is an apocalyptic number.

226015141141660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226015141141660 is an abundant number, since it is smaller than the sum of its proper divisors (285126793440836).

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

226015141141660 is a wasteful number, since it uses less digits than its factorization.

226015141141660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869289004413 (or 869289004411 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 226015141141660 in words is "two hundred twenty-six trillion, fifteen billion, one hundred forty-one million, one hundred forty-one thousand, six hundred sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 869289004391 1738578008782 3477156017564 4346445021955 8692890043910 11300757057083 17385780087820 22601514114166 45203028228332 56503785285415 113007570570830 226015141141660