Base | Representation |
---|---|
bin | 111100001110011… |
… | …100101001101010 |
3 | 2121102021200010012 |
4 | 330032130221222 |
5 | 4032131422310 |
6 | 244132451522 |
7 | 34016300603 |
oct | 7416345152 |
9 | 2542250105 |
10 | 1010420330 |
11 | 4793a0827 |
12 | 242479ba2 |
13 | 13144816a |
14 | 982a0daa |
15 | 5da8dc05 |
hex | 3c39ca6a |
1010420330 has 32 divisors (see below), whose sum is σ = 1928339136. Its totient is φ = 379880704.
The previous prime is 1010420269. The next prime is 1010420353. The reversal of 1010420330 is 330240101.
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, 136997 + ... + 144183.
It is an arithmetic number, because the mean of its divisors is an integer number (60260598).
Almost surely, 21010420330 is an apocalyptic number.
1010420330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1010420330 is a deficient number, since it is larger than the sum of its proper divisors (917918806).
1010420330 is a wasteful number, since it uses less digits than its factorization.
1010420330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8038.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 1010420330 is about 31787.1094942588. The cubic root of 1010420330 is about 1003.4614478873.
Adding to 1010420330 its reverse (330240101), we get a palindrome (1340660431).
The spelling of 1010420330 in words is "one billion, ten million, four hundred twenty thousand, three hundred thirty".
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