Base | Representation |
---|---|
bin | 1000011000010… |
… | …11000110111111 |
3 | 11220021121121020 |
4 | 10030023012333 |
5 | 120444100340 |
6 | 10550435223 |
7 | 1512353355 |
oct | 414130677 |
9 | 156247536 |
10 | 70300095 |
11 | 36756558 |
12 | 1b662b13 |
13 | 117452b8 |
14 | 949d7d5 |
15 | 62899d0 |
hex | 430b1bf |
70300095 has 64 divisors (see below), whose sum is σ = 125030400. Its totient is φ = 33592320.
The previous prime is 70300079. The next prime is 70300099. The reversal of 70300095 is 59000307.
It is not a de Polignac number, because 70300095 - 24 = 70300079 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70300099) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 644901 + ... + 645009.
It is an arithmetic number, because the mean of its divisors is an integer number (1953600).
Almost surely, 270300095 is an apocalyptic number.
70300095 is a deficient number, since it is larger than the sum of its proper divisors (54730305).
70300095 is a wasteful number, since it uses less digits than its factorization.
70300095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240.
The product of its (nonzero) digits is 945, while the sum is 24.
The square root of 70300095 is about 8384.5151917091. The cubic root of 70300095 is about 412.7166318501.
The spelling of 70300095 in words is "seventy million, three hundred thousand, ninety-five".
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