Base | Representation |
---|---|
bin | 1001100110110110… |
… | …10010011110110101 |
3 | 111022110020022002110 |
4 | 10303123102132311 |
5 | 41030341241101 |
6 | 2211444401233 |
7 | 241546140651 |
oct | 46333223665 |
9 | 14273208073 |
10 | 5157758901 |
11 | 2207469669 |
12 | bbb3a6219 |
13 | 642746259 |
14 | 36d009a61 |
15 | 202c19cd6 |
hex | 1336d27b5 |
5157758901 has 16 divisors (see below), whose sum is σ = 7241857920. Its totient is φ = 3258826560.
The previous prime is 5157758891. The next prime is 5157758909. The reversal of 5157758901 is 1098577515.
It is a happy number.
It is not a de Polignac number, because 5157758901 - 27 = 5157758773 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5157758909) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 335370 + ... + 350411.
It is an arithmetic number, because the mean of its divisors is an integer number (452616120).
Almost surely, 25157758901 is an apocalyptic number.
It is an amenable number.
5157758901 is a deficient number, since it is larger than the sum of its proper divisors (2084099019).
5157758901 is a wasteful number, since it uses less digits than its factorization.
5157758901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 685916.
The product of its (nonzero) digits is 441000, while the sum is 48.
The square root of 5157758901 is about 71817.5389511504. The cubic root of 5157758901 is about 1727.7743105746.
The spelling of 5157758901 in words is "five billion, one hundred fifty-seven million, seven hundred fifty-eight thousand, nine hundred one".
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