Base | Representation |
---|---|
bin | 101011110111110… |
… | …1000010000000000 |
3 | 10210121000121021001 |
4 | 1113233220100000 |
5 | 11003324302144 |
6 | 402024141344 |
7 | 51323446501 |
oct | 12757502000 |
9 | 3717017231 |
10 | 1472103424 |
11 | 695a67100 |
12 | 351007854 |
13 | 1a5ca581c |
14 | dd720ba8 |
15 | 89388bd4 |
hex | 57be8400 |
1472103424 has 99 divisors (see below), whose sum is σ = 3264561741. Its totient is φ = 662999040.
The previous prime is 1472103397. The next prime is 1472103467. The reversal of 1472103424 is 4243012741.
The square root of 1472103424 is 38368.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1026049024 + 446054400 = 32032^2 + 21120^2 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1472103392 and 1472103401.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 13505482 + ... + 13505590.
Almost surely, 21472103424 is an apocalyptic number.
1472103424 is the 38368-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1472103424
1472103424 is an abundant number, since it is smaller than the sum of its proper divisors (1792458317).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1472103424 is an equidigital number, since it uses as much as digits as its factorization.
1472103424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260 (or 122 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 28.
The cubic root of 1472103424 is about 1137.5734329923.
The spelling of 1472103424 in words is "one billion, four hundred seventy-two million, one hundred three thousand, four hundred twenty-four".
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