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134709701 = 719244243
BaseRepresentation
bin10000000011110…
…00000111000101
3100101110221222012
420001320013011
5233441202301
621211144005
73224004440
oct1001700705
9311427865
10134709701
116a049435
1239145005
1321ba73a9
1413c68657
15bc5debb
hex80781c5

134709701 has 4 divisors (see below), whose sum is σ = 153953952. Its totient is φ = 115465452.

The previous prime is 134709697. The next prime is 134709703. The reversal of 134709701 is 107907431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 134709701 - 22 = 134709697 is a prime.

It is a super-3 number, since 3×1347097013 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134709703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9622115 + ... + 9622128.

It is an arithmetic number, because the mean of its divisors is an integer number (38488488).

Almost surely, 2134709701 is an apocalyptic number.

It is an amenable number.

134709701 is a deficient number, since it is larger than the sum of its proper divisors (19244251).

134709701 is an equidigital number, since it uses as much as digits as its factorization.

134709701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19244250.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 134709701 is about 11606.4508356345. The cubic root of 134709701 is about 512.6248132256.

The spelling of 134709701 in words is "one hundred thirty-four million, seven hundred nine thousand, seven hundred one".

Divisors: 1 7 19244243 134709701