Base | Representation |
---|---|
bin | 11101111111101000… |
… | …11101011111000100 |
3 | 1112120020211100201011 |
4 | 32333310131133010 |
5 | 230434343234104 |
6 | 11221521212004 |
7 | 1110023053264 |
oct | 167764353704 |
9 | 45506740634 |
10 | 16103102404 |
11 | 69138661a4 |
12 | 3154a91004 |
13 | 1698244b7c |
14 | aca92d7a4 |
15 | 643aae904 |
hex | 3bfd1d7c4 |
16103102404 has 27 divisors (see below), whose sum is σ = 28637550543. Its totient is φ = 7923003528.
The previous prime is 16103102387. The next prime is 16103102443. The reversal of 16103102404 is 40420130161.
The square root of 16103102404 is 126898.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17003859 + ... + 17004805.
Almost surely, 216103102404 is an apocalyptic number.
16103102404 is the 126898-th square number.
It is an amenable number.
16103102404 is a deficient number, since it is larger than the sum of its proper divisors (12534448139).
16103102404 is an frugal number, since it uses more digits than its factorization.
16103102404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2032 (or 1016 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Multiplying 16103102404 by its product of nonzero digits (576), we get a square (9275386984704 = 30455522).
Adding to 16103102404 its reverse (40420130161), we get a palindrome (56523232565).
The spelling of 16103102404 in words is "sixteen billion, one hundred three million, one hundred two thousand, four hundred four".
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