Base | Representation |
---|---|
bin | 1111100010111… |
… | …10101110001010 |
3 | 100002101120210221 |
4 | 13301132232022 |
5 | 231341131102 |
6 | 20535100254 |
7 | 3142323112 |
oct | 761365612 |
9 | 302346727 |
10 | 130411402 |
11 | 67683020 |
12 | 3781168a |
13 | 21030b14 |
14 | 1346a042 |
15 | b6b0637 |
hex | 7c5eb8a |
130411402 has 32 divisors (see below), whose sum is σ = 226929600. Its totient is φ = 55584000.
The previous prime is 130411381. The next prime is 130411423. The reversal of 130411402 is 204114031.
It is an interprime number because it is at equal distance from previous prime (130411381) and next prime (130411423).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40674 + ... + 43762.
It is an arithmetic number, because the mean of its divisors is an integer number (7091550).
Almost surely, 2130411402 is an apocalyptic number.
130411402 is a deficient number, since it is larger than the sum of its proper divisors (96518198).
130411402 is a wasteful number, since it uses less digits than its factorization.
130411402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3222.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 130411402 is about 11419.7811712834. The cubic root of 130411402 is about 507.1135184320.
Adding to 130411402 its reverse (204114031), we get a palindrome (334525433).
It can be divided in two parts, 1 and 30411402, that added together give a palindrome (30411403).
The spelling of 130411402 in words is "one hundred thirty million, four hundred eleven thousand, four hundred two".
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