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141206828234 = 25312289108401
BaseRepresentation
bin1000001110000010010…
…1010011010011001010
3111111110221120002212012
42003200211103103022
54303142422000414
6144511452215522
713126144143653
oct2034045232312
9444427502765
10141206828234
115498163404a
1223449a6a5a2
1310414907444
146b97a1852a
153a16b5a33e
hex20e09534ca

141206828234 has 16 divisors (see below), whose sum is σ = 215826213960. Its totient is φ = 69264998400.

The previous prime is 141206828233. The next prime is 141206828263. The reversal of 141206828234 is 432828602141.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 139610586025 + 1596242209 = 373645^2 + 39953^2 .

It is a junction number, because it is equal to n+sod(n) for n = 141206828191 and 141206828200.

It is not an unprimeable number, because it can be changed into a prime (141206828233) 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, 1248434 + ... + 1356834.

Almost surely, 2141206828234 is an apocalyptic number.

141206828234 is a deficient number, since it is larger than the sum of its proper divisors (74619385726).

141206828234 is a wasteful number, since it uses less digits than its factorization.

141206828234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120745.

The product of its (nonzero) digits is 147456, while the sum is 41.

The spelling of 141206828234 in words is "one hundred forty-one billion, two hundred six million, eight hundred twenty-eight thousand, two hundred thirty-four".

Divisors: 1 2 53 106 12289 24578 108401 216802 651317 1302634 5745253 11490506 1332139889 2664279778 70603414117 141206828234