Base | Representation |
---|---|
bin | 1111100011010… |
… | …10110000110010 |
3 | 100002111002110121 |
4 | 13301222300302 |
5 | 231344220342 |
6 | 20540120454 |
7 | 3142616650 |
oct | 761526062 |
9 | 302432417 |
10 | 130460722 |
11 | 67707087 |
12 | 3783612a |
13 | 2104a3c2 |
14 | 1347ddd0 |
15 | b6c0067 |
hex | 7c6ac32 |
130460722 has 8 divisors (see below), whose sum is σ = 223646976. Its totient is φ = 55911732.
The previous prime is 130460717. The next prime is 130460747. The reversal of 130460722 is 227064031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1304607222 = 34039999969522568, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4659298 + ... + 4659325.
It is an arithmetic number, because the mean of its divisors is an integer number (27955872).
Almost surely, 2130460722 is an apocalyptic number.
130460722 is a deficient number, since it is larger than the sum of its proper divisors (93186254).
130460722 is an equidigital number, since it uses as much as digits as its factorization.
130460722 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9318632.
The product of its (nonzero) digits is 2016, while the sum is 25.
The square root of 130460722 is about 11421.9403780619. The cubic root of 130460722 is about 507.1774384218.
It can be divided in two parts, 1304 and 60722, that added together give a palindrome (62026).
The spelling of 130460722 in words is "one hundred thirty million, four hundred sixty thousand, seven hundred twenty-two".
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