Base | Representation |
---|---|
bin | 110001110100… |
… | …011111100110 |
3 | 220120112001022 |
4 | 301310133212 |
5 | 11320410240 |
6 | 1143531142 |
7 | 216003002 |
oct | 61643746 |
9 | 26515038 |
10 | 13060070 |
11 | 7410251 |
12 | 4459ab2 |
13 | 292366a |
14 | 1a3d702 |
15 | 122e9b5 |
hex | c747e6 |
13060070 has 8 divisors (see below), whose sum is σ = 23508144. Its totient is φ = 5224024.
The previous prime is 13060057. The next prime is 13060079. The reversal of 13060070 is 7006031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13060079) 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, 652994 + ... + 653013.
It is an arithmetic number, because the mean of its divisors is an integer number (2938518).
Almost surely, 213060070 is an apocalyptic number.
13060070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13060070 is a deficient number, since it is larger than the sum of its proper divisors (10448074).
13060070 is a wasteful number, since it uses less digits than its factorization.
13060070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1306014.
The product of its (nonzero) digits is 126, while the sum is 17.
The square root of 13060070 is about 3613.8718848349. The cubic root of 13060070 is about 235.4950782040.
The spelling of 13060070 in words is "thirteen million, sixty thousand, seventy".
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