Base | Representation |
---|---|
bin | 101011110111101… |
… | …1111000000000000 |
3 | 10210120221200021210 |
4 | 1113233133000000 |
5 | 11003322044121 |
6 | 402023250120 |
7 | 51323231154 |
oct | 12757370000 |
9 | 3716850253 |
10 | 1472065536 |
11 | 695a40697 |
12 | 350ba9940 |
13 | 1a5c914c6 |
14 | dd711064 |
15 | 8937c876 |
hex | 57bdf000 |
1472065536 has 52 divisors (see below), whose sum is σ = 3925061672. Its totient is φ = 490684416.
The previous prime is 1472065531. The next prime is 1472065541. The reversal of 1472065536 is 6355602741.
It is an interprime number because it is at equal distance from previous prime (1472065531) and next prime (1472065541).
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 1472065494 and 1472065503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1472065531) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47611 + ... + 72186.
Almost surely, 21472065536 is an apocalyptic number.
1472065536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
1472065536 is an abundant number, since it is smaller than the sum of its proper divisors (2452996136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1472065536 is an equidigital number, since it uses as much as digits as its factorization.
1472065536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119824 (or 119802 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 39.
The square root of 1472065536 is about 38367.5062520357. The cubic root of 1472065536 is about 1137.5636735439.
The spelling of 1472065536 in words is "one billion, four hundred seventy-two million, sixty-five thousand, five hundred thirty-six".
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