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134313124 = 221117179563
BaseRepresentation
bin10000000000101…
…11010010100100
3100100201210222011
420000113102210
5233341004444
621154444004
73220433311
oct1000272244
9310653864
10134313124
11698a8490
1238b93604
1321a98a2a
1413ba3d08
15bbd1734
hex80174a4

134313124 has 24 divisors (see below), whose sum is σ = 271500768. Its totient is φ = 57459840.

The previous prime is 134313119. The next prime is 134313149. The reversal of 134313124 is 421313431.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 134313095 and 134313104.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89034 + ... + 90529.

It is an arithmetic number, because the mean of its divisors is an integer number (11312532).

Almost surely, 2134313124 is an apocalyptic number.

It is an amenable number.

134313124 is an abundant number, since it is smaller than the sum of its proper divisors (137187644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134313124 is a wasteful number, since it uses less digits than its factorization.

134313124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179595 (or 179593 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 134313124 is about 11589.3539077897. The cubic root of 134313124 is about 512.1212735594.

Adding to 134313124 its reverse (421313431), we get a palindrome (555626555).

The spelling of 134313124 in words is "one hundred thirty-four million, three hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 179563 359126 718252 1975193 3052571 3950386 6105142 7900772 12210284 33578281 67156562 134313124