161041503 (number)

161041503 is an odd 9-digits composite number following 161041502 and preceding 161041504. In scientific notation, it is written as 1.61041503 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 90422928 positive integers (up to 161041503) that are relatively prime to 161041503.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million forty-one thousand five hundred three

Notation

Scientific notation 1.61041503 × 10^8
Engineering notation 1.61041503 × 10^6

Prime Factorization of 161041503

Prime Factorization 3 × 413 × 59 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 161041503
Product of the distinct prime numbers

The prime factorization of 161041503 is 3 × 413 × 59 × 2203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 28, 7, 181, 77, 999, 7510, 34552, 98084, 701169, 681852, 7306728, 6814095, 28925967, 65613095, 835371926, 69145758, 5701226858, 1938458953

Basic calculations (n = 161041503)

Multiplication

n×y
n×2 322083006
n×3 483124509
n×4 644166012
n×5 805207515

Division

n÷y
n÷2 80520751.5
n÷3 53680501
n÷3 40260375.75
n÷5 32208300.6

Exponentiation

ny
n2 25934365688499009
n3 4.1765092298275E+24
n4 6.7259132366479E+32
n5 1.0831511766774E+41

Nth Root

y√n
2√n 12690.212882375
3√n 544.05892415184
4√n 112.65084501403
5√n 43.791272277997

Divisors of 161041503

1, 3, 59, 177, 413, 1239, 2203, 6609, 24367, 73101, 129977, 389931, 909839, 2729517, 53680501, 161041503

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 -161041502
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 161041503 can be divided by 16 positive divisors. The sum of these divisors (counting 161041503) is 1, the average is 0.0625.

Base conversion 161041503

Base System Value
2 Binary 1001100110010100110001011111
3 Ternary 102020000202102010
4 Quaternary 21212110301133
5 Quinary 312211312003
6 Senary 23551402303
8 Octal 1146246137
10 Decimal 161041503
12 Duodecimal 45b23393
16 Hexadecimal 9994c5f
20 Vigesimal 2a6a3f3
36 Base36 2nvof3

Cryptographic Hash Functions

md5 0ffd379a5308572aa5489f6b819a4d3f
sha1 e940de7cc103afcd22f02b66fa35f6a23acfa0ca
sha256 70b33ad5066d335e16b8a170e6bfd76466c235bad472a634f562a7ae40ef6b00
sha512 fc783a56b947ae51b8cc351ad1690c78b8819c77c9b30bcb4065ece8614d00d79b09f360ff7f37d67a7c83be4e01df0eaa33ac880b7b5765c667786bc5fbf993
ripemd-160 c33590261793b06febaddf1e6fec681903681485

161041503 as geometric shapes

Circle

Radius = n
Diameter 322083006
Circumference 1011853605.4957
Area 8.14752127225E+16

Sphere

Radius = n
Volume 1.7494520952101E+25
Surface area 3.2590085089E+17
Circumference 1011853605.4957

Square

Length = n
Perimeter 644166012
Area 25934365688499009
Diagonal 227747077.64755

Cube

Length = n
Surface area 155606194130994054
Volume 4.1765092298275E+24
Space diagonal 278932065.32326

Equilateral Triangle

Length = n
Perimeter 483124509
Area 1.1229909758638E+16
Altitude 139466032.66163

Triangular Pyramid

Length = n
Surface area 1.1229909758638E+16
Volume 4.9220633301654E+23
Height 75915692.549183