Base | Representation |
---|---|
bin | 1000101011010011101… |
… | …1000000101111100000 |
3 | 112020202112200211002011 |
4 | 2022310323000233200 |
5 | 4420240422201410 |
6 | 152251300202304 |
7 | 13524644163016 |
oct | 2126473005740 |
9 | 466675624064 |
10 | 149064256480 |
11 | 582439831a7 |
12 | 24a81399394 |
13 | 1109774c779 |
14 | 73013ac8b6 |
15 | 3d2689218a |
hex | 22b4ec0be0 |
149064256480 has 24 divisors (see below), whose sum is σ = 352164306312. Its totient is φ = 59625702528.
The previous prime is 149064256457. The next prime is 149064256499. The reversal of 149064256480 is 84652460941.
149064256480 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
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, 465825642 + ... + 465825961.
It is an arithmetic number, because the mean of its divisors is an integer number (14673512763).
Almost surely, 2149064256480 is an apocalyptic number.
149064256480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
149064256480 is an abundant number, since it is smaller than the sum of its proper divisors (203100049832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
149064256480 is an equidigital number, since it uses as much as digits as its factorization.
149064256480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 931651618 (or 931651610 counting only the distinct ones).
The product of its (nonzero) digits is 1658880, while the sum is 49.
The spelling of 149064256480 in words is "one hundred forty-nine billion, sixty-four million, two hundred fifty-six thousand, four hundred eighty".
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