Base | Representation |
---|---|
bin | 100010100101111111101001… |
… | …111111101110110101010000 |
3 | 201221200212200110000120021102 |
4 | 202211333221333232311100 |
5 | 124420214020343340212 |
6 | 1255330124211043532 |
7 | 44022036560556563 |
oct | 4245775177566520 |
9 | 657625613016242 |
10 | 152144552324432 |
11 | 44529162428988 |
12 | 150927728a05a8 |
13 | 66b8228b59165 |
14 | 297db9ad444da |
15 | 128c967b055c2 |
hex | 8a5fe9feed50 |
152144552324432 has 20 divisors (see below), whose sum is σ = 312120074254356. Its totient is φ = 71597436387840.
The previous prime is 152144552324423. The next prime is 152144552324437. The reversal of 152144552324432 is 234423255441251.
It can be written as a sum of positive squares in 2 ways, for example, as 49970138929936 + 102174413394496 = 7068956^2 + 10108136^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152144552324437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279677485619 + ... + 279677486162.
Almost surely, 2152144552324432 is an apocalyptic number.
It is an amenable number.
152144552324432 is an abundant number, since it is smaller than the sum of its proper divisors (159975521929924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152144552324432 is a wasteful number, since it uses less digits than its factorization.
152144552324432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 559354971806 (or 559354971800 counting only the distinct ones).
The product of its digits is 4608000, while the sum is 47.
The spelling of 152144552324432 in words is "one hundred fifty-two trillion, one hundred forty-four billion, five hundred fifty-two million, three hundred twenty-four thousand, four hundred thirty-two".
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