Base | Representation |
---|---|
bin | 110010011101101110… |
… | …1001010001101101101 |
3 | 101100201121102212012211 |
4 | 1210323131022031231 |
5 | 3233421122312112 |
6 | 121441341130421 |
7 | 10554360046054 |
oct | 1447335121555 |
9 | 340647385184 |
10 | 108371682157 |
11 | 41a61a97892 |
12 | 19005559a11 |
13 | a2b105aa1b |
14 | 5360c3b39b |
15 | 2c441a30a7 |
hex | 193b74a36d |
108371682157 has 8 divisors (see below), whose sum is σ = 108612403200. Its totient is φ = 108131022384.
The previous prime is 108371682151. The next prime is 108371682163. The reversal of 108371682157 is 751286173801.
It is an interprime number because it is at equal distance from previous prime (108371682151) and next prime (108371682163).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 108371682157 - 227 = 108237464429 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 108371682157.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108371682151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6711828 + ... + 6727954.
It is an arithmetic number, because the mean of its divisors is an integer number (13576550400).
Almost surely, 2108371682157 is an apocalyptic number.
It is an amenable number.
108371682157 is a deficient number, since it is larger than the sum of its proper divisors (240721043).
108371682157 is a wasteful number, since it uses less digits than its factorization.
108371682157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30635.
The product of its (nonzero) digits is 564480, while the sum is 49.
The spelling of 108371682157 in words is "one hundred eight billion, three hundred seventy-one million, six hundred eighty-two thousand, one hundred fifty-seven".
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