100972911 (number)

100972911 is an odd 9-digits composite number following 100972910 and preceding 100972912. In scientific notation, it is written as 1.00972911 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 58481664 positive integers (up to 100972911) that are relatively prime to 100972911.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred seventy-two thousand nine hundred eleven

Notation

Scientific notation 1.00972911 × 10^8
Engineering notation 1.00972911 × 10^6

Prime Factorization of 100972911

Prime Factorization 51 × 13 × 152297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100972911
Product of the distinct prime numbers

The prime factorization of 100972911 is 51 × 13 × 152297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 18, 56, 939, 942, 7069, 9841, 16804, 22493, 969409, 505452, 1506954, 1064418, 88946659, 81414981, 45884433, 723370208, 4986577263, 8146542952

Basic calculations (n = 100972911)

Multiplication

n×y
n×2 201945822
n×3 302918733
n×4 403891644
n×5 504864555

Division

n÷y
n÷2 50486455.5
n÷3 33657637
n÷3 25243227.75
n÷5 20194582.2

Exponentiation

ny
n2 10195528755813921
n3 1.0294722176587E+24
n4 1.0394880661063E+32
n5 1.0496013598451E+40

Nth Root

y√n
2√n 10048.527802619
3√n 465.65931216299
4√n 100.24234535673
5√n 39.887881907798

Divisors of 100972911

1, 13, 51, 663, 152297, 1979861, 7767147, 100972911

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 -100972910
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 100972911 can be divided by 8 positive divisors. The sum of these divisors (counting 100972911) is 1, the average is 0.125.

Base conversion 100972911

Base System Value
2 Binary 110000001001011100101101111
3 Ternary 21000222221210110
4 Quaternary 12001023211233
5 Quinary 201322113121
6 Senary 14004111103
8 Octal 601134557
10 Decimal 100972911
12 Duodecimal 29995493
16 Hexadecimal 604b96f
20 Vigesimal 1bb1c5b
36 Base36 1o4773

Cryptographic Hash Functions

md5 76f66f31ec25d8cee3896113de5943ef
sha1 e13b2ca990da1e01c18dca61a6190d172dc96734
sha256 9906f54d954d00ed35dbd2fc05267ae1d8042f84ee811c58daa5f63456c8557e
sha512 df3adb0b9bb3bcf520842bf81f1422a1142d65de517754cabe211c4a3f06e913c561a3a70b2fc7c065b24d8d9bcfaf15dce0e7047af972d375e2f3618b903b0e
ripemd-160 f930ba0d9a9ef986659ff3a0fccb33b1bd6e217d

100972911 as geometric shapes

Circle

Radius = n
Diameter 201945822
Circumference 634431510.81835
Area 3.2030198238728E+16

Sphere

Radius = n
Volume 4.3122431414287E+24
Surface area 1.2812079295491E+17
Circumference 634431510.81835

Square

Length = n
Perimeter 403891644
Area 10195528755813921
Diagonal 142797260.16849

Cube

Length = n
Surface area 61173172534883526
Volume 1.0294722176587E+24
Space diagonal 174890212.04013

Equilateral Triangle

Length = n
Perimeter 302918733
Area 4.4147934537748E+15
Altitude 87445106.020065

Triangular Pyramid

Length = n
Surface area 4.4147934537748E+15
Volume 1.2132446435827E+23
Height 47599086.72283