16356972 (number)

16356972 is an even 8-digits composite number following 16356971 and preceding 16356973. In scientific notation, it is written as 1.6356972 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 5452320 positive integers (up to 16356972) that are relatively prime to 16356972.

Interesting facts

Basic properties

Name

Name sixteen million three hundred fifty-six thousand nine hundred seventy-two

Notation

Scientific notation 1.6356972 × 10^7
Engineering notation 1.6356972 × 10^6

Prime Factorization of 16356972

Prime Factorization 2 × 2 × 3 × 1363081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8178486
Product of the distinct prime numbers

The prime factorization of 16356972 is 2 × 2 × 3 × 1363081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 87, 61, 447, 732, 5306, 3199, 29320, 35653, 210061, 379705, 6700775, 2980782, 5442734, 39676030, 336830160, 200630569, 3745651391, 2528860610

Basic calculations (n = 16356972)

Multiplication

n×y
n×2 32713944
n×3 49070916
n×4 65427888
n×5 81784860

Division

n÷y
n÷2 8178486
n÷3 5452324
n÷3 4089243
n÷5 3271394.4

Exponentiation

ny
n2 267550533008784
n3 4.3763165770098E+21
n4 7.1583287713284E+28
n5 1.1708858327941E+36

Nth Root

y√n
2√n 4044.3753535002
3√n 253.84442909049
4√n 63.595403556391
5√n 27.716640067436

Divisors of 16356972

1, 2, 3, 4, 6, 12, 1363081, 2726162, 4089243, 5452324, 8178486, 16356972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16356971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16356972 can be divided by 12 positive divisors. The sum of these divisors (counting 16356972) is 1, the average is 0.083333333333333.

Base conversion 16356972

Base System Value
2 Binary 111110011001011001101100
3 Ternary 1010210000112210
4 Quaternary 332121121230
5 Quinary 13141410342
6 Senary 1342330420
8 Octal 76313154
10 Decimal 16356972
12 Duodecimal 5589a10
16 Hexadecimal f9966c
20 Vigesimal 524c8c
36 Base36 9ql4c

Cryptographic Hash Functions

md5 aaa72693f95c742f4616066bba8d1b78
sha1 f6cbaf26193041de6dc04ec4fed2fed7dc7f8e27
sha256 a26fa66b2138565e64376f6c18b4ee506624bef05dc83452c19ff2241b81cf7e
sha512 24332d8fbd1259fb34ee07b8a90c11b622990e1902a5ef5028fe7c327a009937253b2c0c9b1cb5f4b6a5c3ece8742557f7be4be3eb33e58a2aaa7970e0553842
ripemd-160 110da72ac0b126644a1a1191e362178f0f96b09c

16356972 as geometric shapes

Circle

Radius = n
Diameter 32713944
Circumference 102773886.14035
Area 8.4053478896443E+14

Sphere

Radius = n
Volume 1.8331472010823E+22
Surface area 3.3621391558577E+15
Circumference 102773886.14035

Square

Length = n
Perimeter 65427888
Area 267550533008784
Diagonal 23132251.641757

Cube

Length = n
Surface area 1605303198052704
Volume 4.3763165770098E+21
Space diagonal 28331106.561982

Equilateral Triangle

Length = n
Perimeter 49070916
Area 1.1585277919084E+14
Altitude 14165553.280991

Triangular Pyramid

Length = n
Surface area 1.1585277919084E+14
Volume 5.1575385470378E+20
Height 7710750.5472523