Base | Representation |
---|---|
bin | 11101001111101000… |
… | …00111000000011110 |
3 | 1111112011222210002021 |
4 | 32213310013000132 |
5 | 224123242412100 |
6 | 11113533050354 |
7 | 1064032556002 |
oct | 164764070036 |
9 | 44464883067 |
10 | 15700357150 |
11 | 6727495785 |
12 | 30620269ba |
13 | 1632981b7a |
14 | a8d252702 |
15 | 61d557a1a |
hex | 3a7d0701e |
15700357150 has 12 divisors (see below), whose sum is σ = 29202664392. Its totient is φ = 6280142840.
The previous prime is 15700357121. The next prime is 15700357159. The reversal of 15700357150 is 5175300751.
15700357150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×157003571502 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15700357159) 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 5 ways as a sum of consecutive naturals, for example, 157003522 + ... + 157003621.
It is an arithmetic number, because the mean of its divisors is an integer number (2433555366).
Almost surely, 215700357150 is an apocalyptic number.
15700357150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
15700357150 is a deficient number, since it is larger than the sum of its proper divisors (13502307242).
15700357150 is a wasteful number, since it uses less digits than its factorization.
15700357150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 314007155 (or 314007150 counting only the distinct ones).
The product of its (nonzero) digits is 18375, while the sum is 34.
The spelling of 15700357150 in words is "fifteen billion, seven hundred million, three hundred fifty-seven thousand, one hundred fifty".
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