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26462070228 = 22311200470229
BaseRepresentation
bin11000101001010000…
…110010010111010100
32112022012001110010010
4120221100302113110
5413143242221403
620053450000220
71624516612536
oct305120622724
975265043103
1026462070228
111024a170030
125166116070
132659408329
1413d0615856
15a4d228603
hex6294325d4

26462070228 has 24 divisors (see below), whose sum is σ = 67357997280. Its totient is φ = 8018809120.

The previous prime is 26462070221. The next prime is 26462070233. The reversal of 26462070228 is 82207026462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26462070221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100234983 + ... + 100235246.

It is an arithmetic number, because the mean of its divisors is an integer number (2806583220).

Almost surely, 226462070228 is an apocalyptic number.

It is an amenable number.

26462070228 is an abundant number, since it is smaller than the sum of its proper divisors (40895927052).

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

26462070228 is a wasteful number, since it uses less digits than its factorization.

26462070228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200470247 (or 200470245 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 26462070228 in words is "twenty-six billion, four hundred sixty-two million, seventy thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 200470229 400940458 601410687 801880916 1202821374 2205172519 2405642748 4410345038 6615517557 8820690076 13231035114 26462070228