161337701 (number)

161337701 is an odd 9-digits composite number following 161337700 and preceding 161337702. In scientific notation, it is written as 1.61337701 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 125664000 positive integers (up to 161337701) that are relatively prime to 161337701.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million three hundred thirty-seven thousand seven hundred one

Notation

Scientific notation 1.61337701 × 10^8
Engineering notation 1.61337701 × 10^6

Prime Factorization of 161337701

Prime Factorization 7 × 29 × 17 × 46751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 161337701
Product of the distinct prime numbers

The prime factorization of 161337701 is 7 × 29 × 17 × 46751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 161337701)

Multiplication

n×y
n×2 322675402
n×3 484013103
n×4 645350804
n×5 806688505

Division

n÷y
n÷2 80668850.5
n÷3 53779233.666667
n÷3 40334425.25
n÷5 32267540.2

Exponentiation

ny
n2 26029853763965401
n3 4.1995967636444E+24
n4 6.7755328697342E+32
n5 1.0931488962529E+41

Nth Root

y√n
2√n 12701.877853294
3√n 544.39227604017
4√n 112.70260801461
5√n 43.807369190634

Divisors of 161337701

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161337700
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161337701 can be divided by 16 positive divisors. The sum of these divisors (counting 161337701) is 1, the average is 0.0625.

Base conversion 161337701

Base System Value
2 Binary 1001100111011101000101100101
3 Ternary 102020120210201102
4 Quaternary 21213131011211
5 Quinary 312300301301
6 Senary 24002005445
8 Octal 1147350545
10 Decimal 161337701
12 Duodecimal 46046885
16 Hexadecimal 99dd165
20 Vigesimal 2a87451
36 Base36 2o20yt

Cryptographic Hash Functions

md5 7c807a74cd6a999bb9c5b2e694d9ec8d
sha1 2abc9f9c2a2e97975b1f26db382ffd6cf7b7050b
sha256 4fabb7bb47535e8bd7462fe6313eb329f2eabf0474f956d6aecbaee57b9242de
sha512 d124c9dc7ec2b01f4062a2d55f18933bf784b46424ffc94464cf21693fafabbf849a14bd6be064edf6e66dea79e40567ef4a909801468158ecae13be774b1a7a
ripemd-160 0bf7a137e57e1ee909caf1620eca254c8ce7e951

161337701 as geometric shapes

Circle

Radius = n
Diameter 322675402
Circumference 1013714672.4173
Area 8.177519735889E+16

Sphere

Radius = n
Volume 1.7591229787606E+25
Surface area 3.2710078943556E+17
Circumference 1013714672.4173

Square

Length = n
Perimeter 645350804
Area 26029853763965401
Diagonal 228165964.8763

Cube

Length = n
Surface area 156179122583792406
Volume 4.1995967636444E+24
Space diagonal 279445095.30836

Equilateral Triangle

Length = n
Perimeter 484013103
Area 1.1271257308194E+16
Altitude 139722547.65418

Triangular Pyramid

Length = n
Surface area 1.1271257308194E+16
Volume 4.9492722497034E+23
Height 76055321.625432