Base | Representation |
---|---|
bin | 1000111001001110101… |
… | …1101111001010010000 |
3 | 112121102000010002102221 |
4 | 2032103223233022100 |
5 | 10000414200241342 |
6 | 154110203550424 |
7 | 14016364633054 |
oct | 2162353571220 |
9 | 477360102387 |
10 | 152801571472 |
11 | 5989155a280 |
12 | 25744b2b414 |
13 | 11541b09a64 |
14 | 75778a3c64 |
15 | 3e94a29a67 |
hex | 2393aef290 |
152801571472 has 40 divisors (see below), whose sum is σ = 322990086240. Its totient is φ = 69450286080.
The previous prime is 152801571467. The next prime is 152801571493. The reversal of 152801571472 is 274175108251.
It is a happy number.
152801571472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 3707008 + ... + 3748000.
It is an arithmetic number, because the mean of its divisors is an integer number (8074752156).
Almost surely, 2152801571472 is an apocalyptic number.
It is an amenable number.
152801571472 is an abundant number, since it is smaller than the sum of its proper divisors (170188514768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152801571472 is a wasteful number, since it uses less digits than its factorization.
152801571472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 62191 (or 62185 counting only the distinct ones).
The product of its (nonzero) digits is 156800, while the sum is 43.
The spelling of 152801571472 in words is "one hundred fifty-two billion, eight hundred one million, five hundred seventy-one thousand, four hundred seventy-two".
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