160406921 (number)

160406921 is an odd 9-digits prime number following 160406920 and preceding 160406922. In scientific notation, it is written as 1.60406921 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 160406920 positive integers (up to 160406921) that are relatively prime to 160406921.

Interesting facts

Basic properties

Name

Name one hundred sixty million four hundred six thousand nine hundred twenty-one

Notation

Scientific notation 1.60406921 × 10^8
Engineering notation 1.60406921 × 10^6

Prime Factorization of 160406921

Prime Factorization 160406921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 160406921
Product of the distinct prime numbers

The prime factorization of 160406921 is 160406921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 78, 51, 472, 490, 9024, 7248, 22176, 92253, 809758, 628202, 9483303, 6364771, 34371020, 48415905, 367308786, 291342485, 6326605759, 3516187784

Basic calculations (n = 160406921)

Multiplication

n×y
n×2 320813842
n×3 481220763
n×4 641627684
n×5 802034605

Division

n÷y
n÷2 80203460.5
n÷3 53468973.666667
n÷3 40101730.25
n÷5 32081384.2

Exponentiation

ny
n2 25730380304700241
n3 4.127331080836E+24
n4 6.6205247062451E+32
n5 1.0619779835332E+41

Nth Root

y√n
2√n 12665.185391458
3√n 543.34336434573
4√n 112.53970584402
5√n 43.756705961124

Divisors of 160406921

1, 160406921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 160406922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 80203461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12665.185430936
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999875317
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160406921 can be divided by 2 positive divisors. The sum of these divisors (counting 160406921) is 160406922, the average is 80203461.

Base conversion 160406921

Base System Value
2 Binary 1001100011111001110110001001
3 Ternary 102011211111221002
4 Quaternary 21203321312021
5 Quinary 312031010141
6 Senary 23530024345
8 Octal 1143716611
10 Decimal 160406921
12 Duodecimal 458780b5
16 Hexadecimal 98f9d89
20 Vigesimal 2a2ah61
36 Base36 2ni2rt

Cryptographic Hash Functions

md5 1f1493e472836782d1fd6fade002f2c5
sha1 878efc5c7c5a35777d48cbe57ebd5ae3a1258678
sha256 a4253542b73eb9e037d54b087517ec7049e0671bba463ddb62687a862781e92a
sha512 d919faf4e29c2ab07290914bd457517164ca494fe76b97324c2795e3ddca2803984e27860f31ca6ac79a0f696cd28c583c3992ce5a2eff627ae04267ab8497e4
ripemd-160 227c07067fbbbe3655a18b5818374b2a54a5552a

160406921 as geometric shapes

Circle

Radius = n
Diameter 320813842
Circumference 1007866409.1971
Area 8.0834373739318E+16

Sphere

Radius = n
Volume 1.7288524003316E+25
Surface area 3.2333749495727E+17
Circumference 1007866409.1971

Square

Length = n
Perimeter 641627684
Area 25730380304700241
Diagonal 226849643.17671

Cube

Length = n
Surface area 154382281828201446
Volume 4.127331080836E+24
Space diagonal 277832937.05769

Equilateral Triangle

Length = n
Perimeter 481220763
Area 1.1141581496453E+16
Altitude 138916468.52884

Triangular Pyramid

Length = n
Surface area 1.1141581496453E+16
Volume 4.8641063257686E+23
Height 75616547.72557