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135677101 = 797199819
BaseRepresentation
bin10000001011001…
…00010010101101
3100110022002222211
420011210102231
5234213131401
621244010421
73235144030
oct1005442255
9313262884
10135677101
116a64a23a
1239530a11
1322155811
141403b017
15bda0951
hex81644ad

135677101 has 8 divisors (see below), whose sum is σ = 156658880. Its totient is φ = 115095168.

The previous prime is 135677089. The next prime is 135677107. The reversal of 135677101 is 101776531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135677101 - 211 = 135675053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135677107) 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, 99231 + ... + 100588.

It is an arithmetic number, because the mean of its divisors is an integer number (19582360).

Almost surely, 2135677101 is an apocalyptic number.

It is an amenable number.

135677101 is a deficient number, since it is larger than the sum of its proper divisors (20981779).

135677101 is an equidigital number, since it uses as much as digits as its factorization.

135677101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199923.

The product of its (nonzero) digits is 4410, while the sum is 31.

The square root of 135677101 is about 11648.0513820982. The cubic root of 135677101 is about 513.8490033231.

The spelling of 135677101 in words is "one hundred thirty-five million, six hundred seventy-seven thousand, one hundred one".

Divisors: 1 7 97 679 199819 1398733 19382443 135677101