Base | Representation |
---|---|
bin | 110001011001011000… |
… | …0000001011101000111 |
3 | 101010210202202021101222 |
4 | 1202302300001131013 |
5 | 3214222001222143 |
6 | 120422010510555 |
7 | 10443500245562 |
oct | 1426260013507 |
9 | 333722667358 |
10 | 106078148423 |
11 | 40a95392a65 |
12 | 1868543545b |
13 | a006b3ab80 |
14 | 51c43b34d9 |
15 | 2b5cb5c768 |
hex | 18b2c01747 |
106078148423 has 32 divisors (see below), whose sum is σ = 120837528000. Its totient is φ = 92437180416.
The previous prime is 106078148401. The next prime is 106078148443. The reversal of 106078148423 is 324841870601.
It is a cyclic number.
It is not a de Polignac number, because 106078148423 - 236 = 37358671687 is a prime.
It is a super-2 number, since 2×1060781484232 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106078148443) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3017753 + ... + 3052701.
It is an arithmetic number, because the mean of its divisors is an integer number (3776172750).
Almost surely, 2106078148423 is an apocalyptic number.
106078148423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
106078148423 is a deficient number, since it is larger than the sum of its proper divisors (14759379577).
106078148423 is a wasteful number, since it uses less digits than its factorization.
106078148423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35171.
The product of its (nonzero) digits is 258048, while the sum is 44.
The spelling of 106078148423 in words is "one hundred six billion, seventy-eight million, one hundred forty-eight thousand, four hundred twenty-three".
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