Base | Representation |
---|---|
bin | 1111100010101… |
… | …00101111010010 |
3 | 100002022111201120 |
4 | 13301110233102 |
5 | 231333324024 |
6 | 20534143110 |
7 | 3142062651 |
oct | 761245722 |
9 | 302274646 |
10 | 130370514 |
11 | 6765532a |
12 | 377b1a96 |
13 | 21018321 |
14 | 13459198 |
15 | b6a3479 |
hex | 7c54bd2 |
130370514 has 16 divisors (see below), whose sum is σ = 274464480. Its totient is φ = 41169600.
The previous prime is 130370503. The next prime is 130370521. The reversal of 130370514 is 415073031.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 571687 + ... + 571914.
It is an arithmetic number, because the mean of its divisors is an integer number (17154030).
Almost surely, 2130370514 is an apocalyptic number.
130370514 is an abundant number, since it is smaller than the sum of its proper divisors (144093966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130370514 is a wasteful number, since it uses less digits than its factorization.
130370514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1143625.
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 130370514 is about 11417.9908039900. The cubic root of 130370514 is about 507.0605143117.
It can be divided in two parts, 1303 and 70514, that added together give a palindrome (71817).
The spelling of 130370514 in words is "one hundred thirty million, three hundred seventy thousand, five hundred fourteen".
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