216227591 (number)

216227591 is an odd 9-digits composite number following 216227590 and preceding 216227592. In scientific notation, it is written as 2.16227591 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 213783840 positive integers (up to 216227591) that are relatively prime to 216227591.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-seven thousand five hundred ninety-one

Notation

Scientific notation 2.16227591 × 10^8
Engineering notation 2.16227591 × 10^6

Prime Factorization of 216227591

Prime Factorization 103 × 821 × 2557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216227591
Product of the distinct prime numbers

The prime factorization of 216227591 is 103 × 821 × 2557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 72, 86, 671, 67, 5113, 5880, 19189, 44173, 52676, 553043, 5157093, 5670449, 40369939, 20950298, 801327693, 863084023, 1433944312, 4783021122

Basic calculations (n = 216227591)

Multiplication

n×y
n×2 432455182
n×3 648682773
n×4 864910364
n×5 1081137955

Division

n÷y
n÷2 108113795.5
n÷3 72075863.666667
n÷3 54056897.75
n÷5 43245518.2

Exponentiation

ny
n2 46754371109663281
n3 1.0109585033762E+25
n4 2.1859712178601E+33
n5 4.7266729043323E+41

Nth Root

y√n
2√n 14704.679221255
3√n 600.21065843712
4√n 121.26285177768
5√n 46.449626048107

Divisors of 216227591

1, 103, 821, 2557, 84563, 263371, 2099297, 216227591

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216227590
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216227591 can be divided by 8 positive divisors. The sum of these divisors (counting 216227591) is 1, the average is 0.125.

Base conversion 216227591

Base System Value
2 Binary 1100111000110101111100000111
3 Ternary 120001212111111022
4 Quaternary 30320311330013
5 Quinary 420323240331
6 Senary 33242301355
8 Octal 1470657407
10 Decimal 216227591
12 Duodecimal 604b785b
16 Hexadecimal ce35f07
20 Vigesimal 37b88jb
36 Base36 3kqi9z

Cryptographic Hash Functions

md5 2e164eb5f1ab4cbfc5cf7886d4aff223
sha1 cd9dfbd23f39453298a49638654f75d684db8e3a
sha256 e7daf87f1a9933b92a881241192d21c795899d6ac0c7badf4e7b53a8a6700420
sha512 c52ab20dab004e966305ccab94a8a2f45754ae9f78b0d4a96c23002ec8df2fc654b8ac250bcdaaed9a3b2df4e3a2450ac6934ae7897994417e7c0eeb1742caee
ripemd-160 073cc8fef86a6475564ae6553a4481e5efeb61b8

216227591 as geometric shapes

Circle

Radius = n
Diameter 432455182
Circumference 1358598022.778
Area 1.4688318880133E+17

Sphere

Radius = n
Volume 4.2346930763879E+25
Surface area 5.8753275520532E+17
Circumference 1358598022.778

Square

Length = n
Perimeter 864910364
Area 46754371109663281
Diagonal 305791991.75146

Cube

Length = n
Surface area 280526226657979686
Volume 1.0109585033762E+25
Space diagonal 374517173.61022

Equilateral Triangle

Length = n
Perimeter 648682773
Area 2.0245236559467E+16
Altitude 187258586.80511

Triangular Pyramid

Length = n
Surface area 2.0245236559467E+16
Volume 1.1914260220592E+24
Height 101930663.91715