Base | Representation |
---|---|
bin | 1011111001011110001… |
… | …10011101000011010010 |
3 | 1110002012211010011001020 |
4 | 11330233012131003102 |
5 | 23144221400123010 |
6 | 511450010220310 |
7 | 41351513430600 |
oct | 5745706350322 |
9 | 1402184104036 |
10 | 408812114130 |
11 | 148415865152 |
12 | 67292424696 |
13 | 2c7211b6264 |
14 | 15b0266a870 |
15 | a97a360470 |
hex | 5f2f19d0d2 |
408812114130 has 96 divisors (see below), whose sum is σ = 1142501791104. Its totient is φ = 93347380224.
The previous prime is 408812114129. The next prime is 408812114189. The reversal of 408812114130 is 31411218804.
It is a junction number, because it is equal to n+sod(n) for n = 408812114091 and 408812114100.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1303554 + ... + 1586466.
It is an arithmetic number, because the mean of its divisors is an integer number (11901060324).
Almost surely, 2408812114130 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 408812114130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (571250895552).
408812114130 is an abundant number, since it is smaller than the sum of its proper divisors (733689676974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
408812114130 is a wasteful number, since it uses less digits than its factorization.
408812114130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283920 (or 283913 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 33.
The spelling of 408812114130 in words is "four hundred eight billion, eight hundred twelve million, one hundred fourteen thousand, one hundred thirty".
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