Base | Representation |
---|---|
bin | 10011010010000100100… |
… | …111111110101011000111 |
3 | 11200200020202101102201010 |
4 | 103102010213332223013 |
5 | 133202223200000012 |
6 | 2452421523533303 |
7 | 164506410442563 |
oct | 23220447765307 |
9 | 4620222342633 |
10 | 1325075000007 |
11 | 470a633248a0 |
12 | 194984b2a233 |
13 | 97c53030255 |
14 | 481c38966a3 |
15 | 247054aec3c |
hex | 134849feac7 |
1325075000007 has 8 divisors (see below), whose sum is σ = 1927381818240. Its totient is φ = 803075757560.
The previous prime is 1325075000003. The next prime is 1325075000027. The reversal of 1325075000007 is 7000005705231.
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 1325075000007 - 22 = 1325075000003 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1325075000003) 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, 20076893907 + ... + 20076893972.
It is an arithmetic number, because the mean of its divisors is an integer number (240922727280).
Almost surely, 21325075000007 is an apocalyptic number.
1325075000007 is a deficient number, since it is larger than the sum of its proper divisors (602306818233).
1325075000007 is a wasteful number, since it uses less digits than its factorization.
1325075000007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40153787893.
The product of its (nonzero) digits is 7350, while the sum is 30.
The spelling of 1325075000007 in words is "one trillion, three hundred twenty-five billion, seventy-five million, seven", and thus it is an aban number.
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