210945107 (number)

210945107 is an odd 9-digits composite number following 210945106 and preceding 210945108. In scientific notation, it is written as 2.10945107 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 207807552 positive integers (up to 210945107) that are relatively prime to 210945107.

Interesting facts

Basic properties

Name

Name two hundred ten million nine hundred forty-five thousand one hundred seven

Notation

Scientific notation 2.10945107 × 10^8
Engineering notation 2.10945107 × 10^6

Prime Factorization of 210945107

Prime Factorization 73 × 1997 × 1447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 210945107
Product of the distinct prime numbers

The prime factorization of 210945107 is 73 × 1997 × 1447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 98, 44, 573, 468, 1364, 5815, 63029, 87289, 402690, 33622, 9720108, 8937409, 23564677, 7621016, 864165963, 577533673, 3192844629, 7498725045

Basic calculations (n = 210945107)

Multiplication

n×y
n×2 421890214
n×3 632835321
n×4 843780428
n×5 1054725535

Division

n÷y
n÷2 105472553.5
n÷3 70315035.666667
n÷3 52736276.75
n÷5 42189021.4

Exponentiation

ny
n2 44497838167241449
n3 9.3866012334574E+24
n4 1.980057601558E+33
n5 4.1768346262682E+41

Nth Root

y√n
2√n 14523.949428444
3√n 595.28255017083
4√n 120.51534934789
5√n 46.220420390972

Divisors of 210945107

1, 73, 1447, 1997, 105631, 145781, 2889659, 210945107

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 -210945106
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 210945107 can be divided by 8 positive divisors. The sum of these divisors (counting 210945107) is 1, the average is 0.125.

Base conversion 210945107

Base System Value
2 Binary 1100100100101100010001010011
3 Ternary 112200221010021202
4 Quaternary 30210230101103
5 Quinary 413000220412
6 Senary 32533141415
8 Octal 1444542123
10 Decimal 210945107
12 Duodecimal 5a78a86b
16 Hexadecimal c92c453
20 Vigesimal 35i82f7
36 Base36 3hlaab

Cryptographic Hash Functions

md5 2f921582b1dd3949cfbc0afa217c21e2
sha1 75a778c5fd54428d9568e6f437cf35315549266e
sha256 196a1ddc3b5e680b73651702252ab46bfb1661ff4a70c0c9b51c344d800b31dc
sha512 99d6a7e4ca4c3b9907bd5ccb002971fb14fd155608da473c1e4221ac3a7a229a9f023d7def92b3ec554ed4bb1d7e489860b9804f825ad8bd1c318a0fca1a1f74
ripemd-160 d2a315e68084a1763e41d73bbce40f791c802ebe

210945107 as geometric shapes

Circle

Radius = n
Diameter 421890214
Circumference 1325407196.9238
Area 1.3979408148683E+17

Sphere

Radius = n
Volume 3.9318503302942E+25
Surface area 5.5917632594733E+17
Circumference 1325407196.9238

Square

Length = n
Perimeter 843780428
Area 44497838167241449
Diagonal 298321431.23564

Cube

Length = n
Surface area 266987029003448694
Volume 9.3866012334574E+24
Space diagonal 365367642.93205

Equilateral Triangle

Length = n
Perimeter 632835321
Area 1.926812913316E+16
Altitude 182683821.46603

Triangular Pyramid

Length = n
Surface area 1.926812913316E+16
Volume 1.1062215640786E+24
Height 99440477.078548