16798972 (number)

16798972 is an even 8-digits composite number following 16798971 and preceding 16798973. In scientific notation, it is written as 1.6798972 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 8352720 positive integers (up to 16798972) that are relatively prime to 16798972.

Interesting facts

Basic properties

Name

Name sixteen million seven hundred ninety-eight thousand nine hundred seventy-two

Notation

Scientific notation 1.6798972 × 10^7
Engineering notation 1.6798972 × 10^6

Prime Factorization of 16798972

Prime Factorization 2 × 2 × 181 × 23203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8399486
Product of the distinct prime numbers

The prime factorization of 16798972 is 2 × 2 × 181 × 23203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 57, 30, 831, 130, 2238, 5778, 45879, 25624, 671729, 397721, 7506183, 1551856, 76541591, 39818840, 181673376, 974242486, 736656704, 4997130718

Basic calculations (n = 16798972)

Multiplication

n×y
n×2 33597944
n×3 50396916
n×4 67195888
n×5 83994860

Division

n÷y
n÷2 8399486
n÷3 5599657.3333333
n÷3 4199743
n÷5 3359794.4

Exponentiation

ny
n2 282205460256784
n3 4.7407616251008E+21
n4 7.9639921798743E+28
n5 1.3378688163793E+36

Nth Root

y√n
2√n 4098.654901306
3√n 256.11060894102
4√n 64.020738056555
5√n 27.864839202236

Divisors of 16798972

1, 2, 4, 181, 362, 724, 23203, 46406, 92812, 4199743, 8399486, 16798972

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 -16798971
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 16798972 can be divided by 12 positive divisors. The sum of these divisors (counting 16798972) is 1, the average is 0.083333333333333.

Base conversion 16798972

Base System Value
2 Binary 1000000000101010011111100
3 Ternary 1011121110212011
4 Quaternary 1000011103330
5 Quinary 13300031342
6 Senary 1400021004
8 Octal 100052374
10 Decimal 16798972
12 Duodecimal 5761764
16 Hexadecimal 10054fc
20 Vigesimal 54jh8c
36 Base36 a0264

Cryptographic Hash Functions

md5 15a7763a4e365d3147f0df411642aacb
sha1 d2aefce6d608f1831a602b63f998c3d3657f8eb5
sha256 79a3a6ccd4e2d7f6e679882aee89ca2376d8065af5d031b04378841f19ac7521
sha512 ce8b18d0a1431b702e209875a4b18d63e51b81f5ebae830ab648146eb03af2da0090f6f6a502516f50041447f3bc816a51b7f744cc6ac04a4bc820cd7235fa8d
ripemd-160 516216a700d51a7dcada4af2613acb8b879071ea

16798972 as geometric shapes

Circle

Radius = n
Diameter 33597944
Circumference 105551054.04612
Area 8.8657460074564E+14

Sphere

Radius = n
Volume 1.985805585845E+22
Surface area 3.5462984029826E+15
Circumference 105551054.04612

Square

Length = n
Perimeter 67195888
Area 282205460256784
Diagonal 23757334.036326

Cube

Length = n
Surface area 1693232761540704
Volume 4.7407616251008E+21
Space diagonal 29096673.018927

Equilateral Triangle

Length = n
Perimeter 50396916
Area 1.2219854883453E+14
Altitude 14548336.509463

Triangular Pyramid

Length = n
Surface area 1.2219854883453E+14
Volume 5.5870411551629E+20
Height 7919111.345442