215364906 (number)

215364906 is an even 9-digits composite number following 215364905 and preceding 215364907. In scientific notation, it is written as 2.15364906 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 71606592 positive integers (up to 215364906) that are relatively prime to 215364906.

Interesting facts

Basic properties

Name

Name two hundred fifteen million three hundred sixty-four thousand nine hundred six

Notation

Scientific notation 2.15364906 × 10^8
Engineering notation 2.15364906 × 10^6

Prime Factorization of 215364906

Prime Factorization 2 × 27 × 3 × 457 × 2909

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 215364906
Product of the distinct prime numbers

The prime factorization of 215364906 is 2 × 27 × 3 × 457 × 2909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 23, 53, 422, 208, 8593, 1556, 66287, 45203, 218762, 293780, 3287650, 4274689, 62353487, 2573814, 390205954, 47461901, 6514078875, 4089539355

Basic calculations (n = 215364906)

Multiplication

n×y
n×2 430729812
n×3 646094718
n×4 861459624
n×5 1076824530

Division

n÷y
n÷2 107682453
n÷3 71788302
n÷3 53841226.5
n÷5 43072981.2

Exponentiation

ny
n2 46382042736388836
n3 9.9890642740104E+24
n4 2.1512938884002E+33
n5 4.6331320605368E+41

Nth Root

y√n
2√n 14675.316214651
3√n 599.41137271871
4√n 121.14171954637
5√n 46.41250266506

Divisors of 215364906

1, 2, 3, 6, 27, 54, 81, 162, 457, 914, 1371, 2742, 2909, 5818, 8727, 12339, 17454, 24678, 37017, 74034, 78543, 157086, 235629, 471258, 1329413, 2658826, 3988239, 7976478, 35894151, 71788302, 107682453, 215364906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -215364905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 215364906 can be divided by 32 positive divisors. The sum of these divisors (counting 215364906) is 1, the average is 0.03125.

Base conversion 215364906

Base System Value
2 Binary 1100110101100011010100101010
3 Ternary 120000020200010000
4 Quaternary 30311203110222
5 Quinary 420113134111
6 Senary 33212003430
8 Octal 1465432452
10 Decimal 215364906
12 Duodecimal 60160576
16 Hexadecimal cd6352a
20 Vigesimal 3760c56
36 Base36 3k80mi

Cryptographic Hash Functions

md5 126aab96c133519d2e8bf4f9b01a3683
sha1 f77e1ed9f0ab4b8f60a43c6bb35b029e44909a6f
sha256 0977e405f56ac4bb54824cd1cbb51a183ea620961eca8692b98e3787bfba3b15
sha512 fd8f5809294c58eead0e7d839cf9c9c2eb8ce7452ff0f73086d27c596771b57781a7147c851e79c8473020817bcbbdd95ee51437dd4eef89c18868476f32e177
ripemd-160 ab2be74157f3de256f1aeda6467d8694f68425b2

215364906 as geometric shapes

Circle

Radius = n
Diameter 430729812
Circumference 1353177613.0613
Area 1.4571348471913E+17

Sphere

Radius = n
Volume 4.1842094585956E+25
Surface area 5.8285393887651E+17
Circumference 1353177613.0613

Square

Length = n
Perimeter 861459624
Area 46382042736388836
Diagonal 304571970.92441

Cube

Length = n
Surface area 278292256418333016
Volume 9.9890642740104E+24
Space diagonal 373022959.3593

Equilateral Triangle

Length = n
Perimeter 646094718
Area 2.0084013644564E+16
Altitude 186511479.67965

Triangular Pyramid

Length = n
Surface area 2.0084013644564E+16
Volume 1.1772225143102E+24
Height 101523990.30814