Base | Representation |
---|---|
bin | 10001010101100… |
… | …10010001101110 |
3 | 101010122210112201 |
4 | 20222302101232 |
5 | 244212334320 |
6 | 22233052114 |
7 | 3414110662 |
oct | 1052622156 |
9 | 333583481 |
10 | 145433710 |
11 | 75103554 |
12 | 4085703a |
13 | 24190666 |
14 | 1545a8a2 |
15 | cb7b70a |
hex | 8ab246e |
145433710 has 16 divisors (see below), whose sum is σ = 270225792. Its totient is φ = 56296800.
The previous prime is 145433693. The next prime is 145433713. The reversal of 145433710 is 17334541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145433713) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234261 + ... + 234880.
It is an arithmetic number, because the mean of its divisors is an integer number (16889112).
Almost surely, 2145433710 is an apocalyptic number.
145433710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
145433710 is a deficient number, since it is larger than the sum of its proper divisors (124792082).
145433710 is a wasteful number, since it uses less digits than its factorization.
145433710 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 469179.
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 145433710 is about 12059.5899598618. The cubic root of 145433710 is about 525.8820666946.
The spelling of 145433710 in words is "one hundred forty-five million, four hundred thirty-three thousand, seven hundred ten".
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