Base | Representation |
---|---|
bin | 100010011000100111… |
… | …011111010000100000 |
3 | 10112022000220211222012 |
4 | 202120213133100200 |
5 | 1101103034224343 |
6 | 24543320332052 |
7 | 2444626515221 |
oct | 423047372040 |
9 | 115260824865 |
10 | 36920226848 |
11 | 1472656197a |
12 | 71a4614028 |
13 | 3634cb9c9b |
14 | 1b0355b248 |
15 | e61436718 |
hex | 8989df420 |
36920226848 has 18 divisors (see below), whose sum is σ = 72688836591. Its totient is φ = 18459569952.
The previous prime is 36920226821. The next prime is 36920226851. The reversal of 36920226848 is 84862202963.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 18460113424 + 18460113424 = 135868^2 + 135868^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=135868.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 36920226796 and 36920226805.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1069961 + ... + 1103927.
Almost surely, 236920226848 is an apocalyptic number.
It is an amenable number.
36920226848 is a deficient number, since it is larger than the sum of its proper divisors (35768609743).
36920226848 is an frugal number, since it uses more digits than its factorization.
36920226848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67944 (or 33969 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 50.
Multiplying 36920226848 by its sum of digits (50), we get a square (1846011342400 = 13586802).
The spelling of 36920226848 in words is "thirty-six billion, nine hundred twenty million, two hundred twenty-six thousand, eight hundred forty-eight".
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