Base | Representation |
---|---|
bin | 1101010011110000… |
… | …10111111101111011 |
3 | 200102221202102202110 |
4 | 12221320113331323 |
5 | 104113121020120 |
6 | 3141000103403 |
7 | 342030206601 |
oct | 65170277573 |
9 | 20387672673 |
10 | 7145095035 |
11 | 3037246721 |
12 | 1474a64b63 |
13 | 89b3a83b0 |
14 | 4bad29871 |
15 | 2bc42a2e0 |
hex | 1a9e17f7b |
7145095035 has 32 divisors (see below), whose sum is σ = 12315885120. Its totient is φ = 3516346368.
The previous prime is 7145095033. The next prime is 7145095099. The reversal of 7145095035 is 5305905417.
It is not a de Polignac number, because 7145095035 - 21 = 7145095033 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a junction number, because it is equal to n+sod(n) for n = 7145094984 and 7145095002.
It is not an unprimeable number, because it can be changed into a prime (7145095031) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 817971 + ... + 826659.
It is an arithmetic number, because the mean of its divisors is an integer number (384871410).
Almost surely, 27145095035 is an apocalyptic number.
7145095035 is a deficient number, since it is larger than the sum of its proper divisors (5170790085).
7145095035 is a wasteful number, since it uses less digits than its factorization.
7145095035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12927.
The product of its (nonzero) digits is 94500, while the sum is 39.
The square root of 7145095035 is about 84528.6639844733. The cubic root of 7145095035 is about 1926.0578913424.
The spelling of 7145095035 in words is "seven billion, one hundred forty-five million, ninety-five thousand, thirty-five".
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