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141673228 = 2247799539
BaseRepresentation
bin10000111000111…
…00001100001100
3100212120202010121
420130130030030
5242232020403
622020314324
73340126324
oct1034341414
9325522117
10141673228
1172a75214
123b5429a4
1323474b18
1414b5c284
15c6873bd
hex871c30c

141673228 has 24 divisors (see below), whose sum is σ = 256435200. Its totient is φ = 68444688.

The previous prime is 141673201. The next prime is 141673229. The reversal of 141673228 is 822376141.

141673228 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 141673193 and 141673202.

It is not an unprimeable number, because it can be changed into a prime (141673229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10083 + ... + 19621.

It is an arithmetic number, because the mean of its divisors is an integer number (10684800).

Almost surely, 2141673228 is an apocalyptic number.

It is an amenable number.

141673228 is a deficient number, since it is larger than the sum of its proper divisors (114761972).

141673228 is a wasteful number, since it uses less digits than its factorization.

141673228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9669 (or 9667 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 141673228 is about 11902.6563421784. The cubic root of 141673228 is about 521.3098486873.

The spelling of 141673228 in words is "one hundred forty-one million, six hundred seventy-three thousand, two hundred twenty-eight".

Divisors: 1 2 4 47 79 94 158 188 316 3713 7426 9539 14852 19078 38156 448333 753581 896666 1507162 1793332 3014324 35418307 70836614 141673228