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134267425837 = 1956471251409
BaseRepresentation
bin111110100001011110…
…1100101010000101101
3110211120022211221100121
41331002331211100231
54144434430111322
6141403120524541
712462162201046
oct1750275452055
9424508757317
10134267425837
1151a40509346
1222031a80751
13c87a02a48c
1466da1538cd
15375c810ec7
hex1f42f6542d

134267425837 has 8 divisors (see below), whose sum is σ = 141359273600. Its totient is φ = 127178092224.

The previous prime is 134267425813. The next prime is 134267425847. The reversal of 134267425837 is 738524762431.

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 134267425837 - 223 = 134259037229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134267425847) 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, 518412 + ... + 732997.

It is an arithmetic number, because the mean of its divisors is an integer number (17669909200).

Almost surely, 2134267425837 is an apocalyptic number.

It is an amenable number.

134267425837 is a deficient number, since it is larger than the sum of its proper divisors (7091847763).

134267425837 is a wasteful number, since it uses less digits than its factorization.

134267425837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1257075.

The product of its digits is 6773760, while the sum is 52.

The spelling of 134267425837 in words is "one hundred thirty-four billion, two hundred sixty-seven million, four hundred twenty-five thousand, eight hundred thirty-seven".

Divisors: 1 19 5647 107293 1251409 23776771 7066706623 134267425837