Base | Representation |
---|---|
bin | 1000011101011001100… |
… | …0001111000010011100 |
3 | 111220010100011022120101 |
4 | 2013112120033002130 |
5 | 4340114113114134 |
6 | 150433003030444 |
7 | 13333266462322 |
oct | 2072630170234 |
9 | 456110138511 |
10 | 145330598044 |
11 | 566a8374375 |
12 | 241bab0b424 |
13 | 10921072918 |
14 | 7069589d12 |
15 | 3ba8bcce14 |
hex | 21d660f09c |
145330598044 has 12 divisors (see below), whose sum is σ = 254962785168. Its totient is φ = 72484088000.
The previous prime is 145330598027. The next prime is 145330598047. The reversal of 145330598044 is 440895033541.
It is a happy number.
It is a super-3 number, since 3×1453305980443 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 145330597985 and 145330598003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145330598047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45300952 + ... + 45304159.
It is an arithmetic number, because the mean of its divisors is an integer number (21246898764).
Almost surely, 2145330598044 is an apocalyptic number.
It is an amenable number.
145330598044 is a deficient number, since it is larger than the sum of its proper divisors (109632187124).
145330598044 is a wasteful number, since it uses less digits than its factorization.
145330598044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 90605516 (or 90605514 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 46.
The spelling of 145330598044 in words is "one hundred forty-five billion, three hundred thirty million, five hundred ninety-eight thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •