Base | Representation |
---|---|
bin | 101011111001001… |
… | …1000100001010000 |
3 | 10210122101021122210 |
4 | 1113302120201100 |
5 | 11004020403144 |
6 | 402051432120 |
7 | 51332544450 |
oct | 12762304120 |
9 | 3718337583 |
10 | 1472825424 |
11 | 69640a5a4 |
12 | 3512b5640 |
13 | 1a6199345 |
14 | dd86bd60 |
15 | 8947cab9 |
hex | 57c98850 |
1472825424 has 80 divisors (see below), whose sum is σ = 4537423872. Its totient is φ = 402509184.
The previous prime is 1472825381. The next prime is 1472825479. The reversal of 1472825424 is 4245282741.
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 87564 + ... + 103019.
Almost surely, 21472825424 is an apocalyptic number.
1472825424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1472825424 is an abundant number, since it is smaller than the sum of its proper divisors (3064598448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1472825424 is a wasteful number, since it uses less digits than its factorization.
1472825424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190624 (or 190618 counting only the distinct ones).
The product of its digits is 143360, while the sum is 39.
The square root of 1472825424 is about 38377.4077290272. The cubic root of 1472825424 is about 1137.7593786641.
The spelling of 1472825424 in words is "one billion, four hundred seventy-two million, eight hundred twenty-five thousand, four hundred twenty-four".
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