Base | Representation |
---|---|
bin | 11011000101100… |
… | …011111111111100 |
3 | 1011200010002121101 |
4 | 123011203333330 |
5 | 1412314134004 |
6 | 113032142444 |
7 | 14155462501 |
oct | 3305437774 |
9 | 1150102541 |
10 | 454443004 |
11 | 213580834 |
12 | 108237a24 |
13 | 731c40b2 |
14 | 444d74a8 |
15 | 29d69ba4 |
hex | 1b163ffc |
454443004 has 12 divisors (see below), whose sum is σ = 802997104. Its totient is φ = 225015264.
The previous prime is 454443001. The next prime is 454443013. The reversal of 454443004 is 400344454.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (454443001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 551097 + ... + 551920.
Almost surely, 2454443004 is an apocalyptic number.
It is an amenable number.
454443004 is a deficient number, since it is larger than the sum of its proper divisors (348554100).
454443004 is a wasteful number, since it uses less digits than its factorization.
454443004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1103124 (or 1103122 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 28.
The square root of 454443004 is about 21317.6688218951. The cubic root of 454443004 is about 768.8231891540.
Adding to 454443004 its reverse (400344454), we get a palindrome (854787458).
The spelling of 454443004 in words is "four hundred fifty-four million, four hundred forty-three thousand, four".
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