215529072 (number)

215529072 is an even 9-digits composite number following 215529071 and preceding 215529073. In scientific notation, it is written as 2.15529072 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 80 positive divisors. There are 63719040 positive integers (up to 215529072) that are relatively prime to 215529072.

Interesting facts

Basic properties

Name

Name two hundred fifteen million five hundred twenty-nine thousand seventy-two

Notation

Scientific notation 2.15529072 × 10^8
Engineering notation 2.15529072 × 10^6

Prime Factorization of 215529072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 121 × 43 × 863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 26941134
Product of the distinct prime numbers

The prime factorization of 215529072 is 2 × 2 × 2 × 2 × 3 × 121 × 43 × 863. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 9, 51, 788, 237, 2246, 6675, 68025, 87049, 640684, 495759, 9262550, 93906, 40870069, 56408861, 620725195, 302102398, 4562362942, 4307327321

Basic calculations (n = 215529072)

Multiplication

n×y
n×2 431058144
n×3 646587216
n×4 862116288
n×5 1077645360

Division

n÷y
n÷2 107764536
n÷3 71843024
n÷3 53882268
n÷5 43105814.4

Exponentiation

ny
n2 46452780877181184
n3 1.0011924754278E+25
n4 2.1578608512234E+33
n5 4.6508174676931E+41

Nth Root

y√n
2√n 14680.908418759
3√n 599.5636382799
4√n 121.16479859579
5√n 46.419576271356

Divisors of 215529072

1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 121, 129, 172, 242, 258, 344, 363, 484, 516, 688, 726, 863, 968, 1032, 1452, 1726, 1936, 2064, 2589, 2904, 3452, 5178, 5203, 5808, 6904, 10356, 10406, 13808, 15609, 20712, 20812, 31218, 37109, 41424, 41624, 62436, 74218, 83248, 104423, 111327, 124872, 148436, 208846, 222654, 249744, 296872, 313269, 417692, 445308, 593744, 626538, 835384, 890616, 1253076, 1670768, 1781232, 2506152, 4490189, 5012304, 8980378, 13470567, 17960756, 26941134, 35921512, 53882268, 71843024, 107764536, 215529072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215529071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215529072 can be divided by 80 positive divisors. The sum of these divisors (counting 215529072) is 1, the average is 0.0125.

Base conversion 215529072

Base System Value
2 Binary 1100110110001011011001110000
3 Ternary 120000120000022020
4 Quaternary 30312023121300
5 Quinary 420133412242
6 Senary 33215311440
8 Octal 1466133160
10 Decimal 215529072
12 Duodecimal 6021b580
16 Hexadecimal cd8b670
20 Vigesimal 37712dc
36 Base36 3kbjao

Cryptographic Hash Functions

md5 706198770d3986cba3241a05300e3f8e
sha1 789204769af3303d3c9ef33ae79f3f039362140c
sha256 0e09d5864c90facabadb7908d2b3bee35d74c2c5f47d1b1a0ff31666baa98d45
sha512 3954685d62969c25099fba080aee1efa5b839635f3faf6ad30743c84779c4e9a79d34f223dc011beff6c5766fa7ecda07f30dcd57535bce1b33bf7fe44dc2da6
ripemd-160 cf494283a3968f5fd186d1a017aff30ddd0504ae

215529072 as geometric shapes

Circle

Radius = n
Diameter 431058144
Circumference 1354209098.4605
Area 1.4593571514257E+17

Sphere

Radius = n
Volume 4.1937852341779E+25
Surface area 5.8374286057028E+17
Circumference 1354209098.4605

Square

Length = n
Perimeter 862116288
Area 46452780877181184
Diagonal 304804136.70809

Cube

Length = n
Surface area 278716685263087104
Volume 1.0011924754278E+25
Space diagonal 373307303.21217

Equilateral Triangle

Length = n
Perimeter 646587216
Area 2.0114644158035E+16
Altitude 186653651.60609

Triangular Pyramid

Length = n
Surface area 2.0114644158035E+16
Volume 1.1799166477466E+24
Height 101601378.9027