Base | Representation |
---|---|
bin | 10001101100000… |
… | …11010011000010 |
3 | 101100012211201012 |
4 | 20312003103002 |
5 | 300441341020 |
6 | 22420240522 |
7 | 3451161122 |
oct | 1066032302 |
9 | 340184635 |
10 | 148387010 |
11 | 768403a2 |
12 | 41840142 |
13 | 24985985 |
14 | 159c8c82 |
15 | d0617c5 |
hex | 8d834c2 |
148387010 has 8 divisors (see below), whose sum is σ = 267096636. Its totient is φ = 59354800.
The previous prime is 148387003. The next prime is 148387051. The reversal of 148387010 is 10783841.
It can be written as a sum of positive squares in 2 ways, for example, as 138980521 + 9406489 = 11789^2 + 3067^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7419341 + ... + 7419360.
Almost surely, 2148387010 is an apocalyptic number.
148387010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
148387010 is a deficient number, since it is larger than the sum of its proper divisors (118709626).
148387010 is a wasteful number, since it uses less digits than its factorization.
148387010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14838708.
The product of its (nonzero) digits is 5376, while the sum is 32.
The square root of 148387010 is about 12181.4206889016. The cubic root of 148387010 is about 529.4179084569.
The spelling of 148387010 in words is "one hundred forty-eight million, three hundred eighty-seven thousand, ten".
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