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133103102 = 2116050141
BaseRepresentation
bin1111110111011…
…11110111111110
3100021110100010112
413323233313332
5233033244402
621112510022
73204233456
oct773576776
9307410115
10133103102
1169151370
12386ab312
1321764042
141396ad66
15ba42e52
hex7eefdfe

133103102 has 8 divisors (see below), whose sum is σ = 217805112. Its totient is φ = 60501400.

The previous prime is 133103077. The next prime is 133103123. The reversal of 133103102 is 201301331.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3025049 + ... + 3025092.

It is an arithmetic number, because the mean of its divisors is an integer number (27225639).

Almost surely, 2133103102 is an apocalyptic number.

133103102 is a deficient number, since it is larger than the sum of its proper divisors (84702010).

133103102 is a wasteful number, since it uses less digits than its factorization.

133103102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050154.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 133103102 is about 11537.0317673135. The cubic root of 133103102 is about 510.5787381152.

Adding to 133103102 its reverse (201301331), we get a palindrome (334404433).

The spelling of 133103102 in words is "one hundred thirty-three million, one hundred three thousand, one hundred two".

Divisors: 1 2 11 22 6050141 12100282 66551551 133103102