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134453101 = 1923893457
BaseRepresentation
bin10000000001110…
…01011101101101
3100100222220222111
420000321131231
5233404444401
621201444021
73221555356
oct1000713555
9310886874
10134453101
1169993672
1239040611
1321b17663
1413bdcd2d
15bc0ce51
hex803976d

134453101 has 16 divisors (see below), whose sum is σ = 149385600. Its totient is φ = 120434688.

The previous prime is 134453087. The next prime is 134453129. The reversal of 134453101 is 101354431.

It is a cyclic number.

It is not a de Polignac number, because 134453101 - 25 = 134453069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134453141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37165 + ... + 40621.

It is an arithmetic number, because the mean of its divisors is an integer number (9336600).

Almost surely, 2134453101 is an apocalyptic number.

It is an amenable number.

134453101 is a deficient number, since it is larger than the sum of its proper divisors (14932499).

134453101 is a wasteful number, since it uses less digits than its factorization.

134453101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3588.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 134453101 is about 11595.3913689879. The cubic root of 134453101 is about 512.2991174639.

It can be divided in two parts, 1344 and 53101, that added together give a palindrome (54445).

The spelling of 134453101 in words is "one hundred thirty-four million, four hundred fifty-three thousand, one hundred one".

Divisors: 1 19 23 89 437 1691 2047 3457 38893 65683 79511 307673 1510709 5845787 7076479 134453101