Base | Representation |
---|---|
bin | 101010000110010… |
… | …0110100101101010 |
3 | 10122110001000002120 |
4 | 1110030212211222 |
5 | 10343110334210 |
6 | 352100412110 |
7 | 50001546663 |
oct | 12414464552 |
9 | 3573030076 |
10 | 1412589930 |
11 | 6654087a4 |
12 | 3350a7036 |
13 | 19686913b |
14 | d586c36a |
15 | 84030270 |
hex | 5432696a |
1412589930 has 16 divisors (see below), whose sum is σ = 3390215904. Its totient is φ = 376690640.
The previous prime is 1412589923. The next prime is 1412590013. The reversal of 1412589930 is 399852141.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
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, 23543136 + ... + 23543195.
It is an arithmetic number, because the mean of its divisors is an integer number (211888494).
Almost surely, 21412589930 is an apocalyptic number.
1412589930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1412589930 is an abundant number, since it is smaller than the sum of its proper divisors (1977625974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412589930 is a wasteful number, since it uses less digits than its factorization.
1412589930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47086341.
The product of its (nonzero) digits is 77760, while the sum is 42.
The square root of 1412589930 is about 37584.4373378131. The cubic root of 1412589930 is about 1122.0323245252.
The spelling of 1412589930 in words is "one billion, four hundred twelve million, five hundred eighty-nine thousand, nine hundred thirty".
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