Base | Representation |
---|---|
bin | 101111000110010101… |
… | …1010100010011110110 |
3 | 100200001221001120100022 |
4 | 1132030223110103312 |
5 | 3124120432212210 |
6 | 114244243445142 |
7 | 10210311220544 |
oct | 1361453242366 |
9 | 320057046308 |
10 | 101144413430 |
11 | 39993425925 |
12 | 177290867b2 |
13 | 96cb940a58 |
14 | 4c77040d94 |
15 | 296e945155 |
hex | 178cad44f6 |
101144413430 has 32 divisors (see below), whose sum is σ = 185901208704. Its totient is φ = 39612243456.
The previous prime is 101144413421. The next prime is 101144413451. The reversal of 101144413430 is 34314441101.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 101144413430.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405662 + ... + 605681.
It is an arithmetic number, because the mean of its divisors is an integer number (5809412772).
Almost surely, 2101144413430 is an apocalyptic number.
101144413430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
101144413430 is a deficient number, since it is larger than the sum of its proper divisors (84756795274).
101144413430 is a wasteful number, since it uses less digits than its factorization.
101144413430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1011560.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 101144413430 its reverse (34314441101), we get a palindrome (135458854531).
The spelling of 101144413430 in words is "one hundred one billion, one hundred forty-four million, four hundred thirteen thousand, four hundred thirty".
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