Search a number
-
+
1713025001 = 31371493483
BaseRepresentation
bin110011000011010…
…1010111111101001
311102101100200112102
41212012222333221
512002013300001
6441552023145
760310320662
oct14606527751
94371320472
101713025001
117a9a5a046
123b9831ab5
13213b89c7c
14123716369
15a05c7e6b
hex661aafe9

1713025001 has 8 divisors (see below), whose sum is σ = 1816076544. Its totient is φ = 1612960560.

The previous prime is 1713024991. The next prime is 1713025007. The reversal of 1713025001 is 1005203171.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1713025001 is a prime.

It is a super-4 number, since 4×17130250014 (a number of 38 digits) contains 4444 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1713025007) 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, 745595 + ... + 747888.

It is an arithmetic number, because the mean of its divisors is an integer number (227009568).

Almost surely, 21713025001 is an apocalyptic number.

It is an amenable number.

1713025001 is a deficient number, since it is larger than the sum of its proper divisors (103051543).

1713025001 is a wasteful number, since it uses less digits than its factorization.

1713025001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493551.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 1713025001 is about 41388.7062010882. The cubic root of 1713025001 is about 1196.5235030801.

Adding to 1713025001 its reverse (1005203171), we get a palindrome (2718228172).

The spelling of 1713025001 in words is "one billion, seven hundred thirteen million, twenty-five thousand, one".

Divisors: 1 31 37 1147 1493483 46297973 55258871 1713025001