Base | Representation |
---|---|
bin | 101011111000001… |
… | …1111110100010101 |
3 | 10210121110011110212 |
4 | 1113300133310111 |
5 | 11003404043104 |
6 | 402033055205 |
7 | 51325415201 |
oct | 12760376425 |
9 | 3717404425 |
10 | 1472331029 |
11 | 696102104 |
12 | 3510b7505 |
13 | 1a60552c0 |
14 | dd77db01 |
15 | 893d136e |
hex | 57c1fd15 |
1472331029 has 16 divisors (see below), whose sum is σ = 1596064512. Its totient is φ = 1350131328.
The previous prime is 1472331023. The next prime is 1472331031. The reversal of 1472331029 is 9201332741.
It is not a de Polignac number, because 1472331029 - 24 = 1472331013 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1472330986 and 1472331004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1472331023) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1981232 + ... + 1981974.
It is an arithmetic number, because the mean of its divisors is an integer number (99754032).
Almost surely, 21472331029 is an apocalyptic number.
It is an amenable number.
1472331029 is a deficient number, since it is larger than the sum of its proper divisors (123733483).
1472331029 is a wasteful number, since it uses less digits than its factorization.
1472331029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1556.
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 1472331029 is about 38370.9659638639. The cubic root of 1472331029 is about 1137.6320575097.
The spelling of 1472331029 in words is "one billion, four hundred seventy-two million, three hundred thirty-one thousand, twenty-nine".
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