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26141228 = 226619887
BaseRepresentation
bin110001110111…
…0001000101100
31211012010000122
41203232020230
523143004403
62332144112
7435124331
oct143561054
954163018
1026141228
1113835323
128908038
1355537a9
143686988
152465838
hex18ee22c

26141228 has 12 divisors (see below), whose sum is σ = 45820992. Its totient is φ = 13049520.

The previous prime is 26141201. The next prime is 26141233. The reversal of 26141228 is 82214162.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 26141197 and 26141206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2300 + ... + 7587.

It is an arithmetic number, because the mean of its divisors is an integer number (3818416).

Almost surely, 226141228 is an apocalyptic number.

It is an amenable number.

26141228 is a deficient number, since it is larger than the sum of its proper divisors (19679764).

26141228 is a wasteful number, since it uses less digits than its factorization.

26141228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10552 (or 10550 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

The square root of 26141228 is about 5112.8493034706. The cubic root of 26141228 is about 296.7850326534.

The spelling of 26141228 in words is "twenty-six million, one hundred forty-one thousand, two hundred twenty-eight".

Divisors: 1 2 4 661 1322 2644 9887 19774 39548 6535307 13070614 26141228