161036764 (number)

161036764 is an even 9-digits composite number following 161036763 and preceding 161036765. In scientific notation, it is written as 1.61036764 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 68600496 positive integers (up to 161036764) that are relatively prime to 161036764.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million thirty-six thousand seven hundred sixty-four

Notation

Scientific notation 1.61036764 × 10^8
Engineering notation 1.61036764 × 10^6

Prime Factorization of 161036764

Prime Factorization 2 × 2 × 7 × 167 × 34439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80518382
Product of the distinct prime numbers

The prime factorization of 161036764 is 2 × 2 × 7 × 167 × 34439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 3, 72, 250, 160, 8751, 9212, 15320, 17435, 283749, 137116, 3196618, 5889989, 45236500, 31123861, 297368997, 788017873, 4895419749, 5365335659

Basic calculations (n = 161036764)

Multiplication

n×y
n×2 322073528
n×3 483110292
n×4 644147056
n×5 805183820

Division

n÷y
n÷2 80518382
n÷3 53678921.333333
n÷3 40259191
n÷5 32207352.8

Exponentiation

ny
n2 25932839359591696
n3 4.1761405318005E+24
n4 6.7251215725039E+32
n5 1.0829918155426E+41

Nth Root

y√n
2√n 12690.026162306
3√n 544.05358738982
4√n 112.65001625524
5√n 43.791014544085

Divisors of 161036764

1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 34439, 68878, 137756, 241073, 482146, 964292, 5751313, 11502626, 23005252, 40259191, 80518382, 161036764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161036763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161036764 can be divided by 24 positive divisors. The sum of these divisors (counting 161036764) is 1, the average is 0.041666666666667.

Base conversion 161036764

Base System Value
2 Binary 1001100110010011100111011100
3 Ternary 102020000111220121
4 Quaternary 21212103213130
5 Quinary 312211134024
6 Senary 23551324324
8 Octal 1146234734
10 Decimal 161036764
12 Duodecimal 45b206a4
16 Hexadecimal 99939dc
20 Vigesimal 2a69bi4
36 Base36 2nvkrg

Cryptographic Hash Functions

md5 1af4ac859388dcf889ca4d58faaeb8e3
sha1 e351ba42d8fde360d44df4f6dce97bdf392963ec
sha256 8cac0dcec55f5dd57037d73d9d734949e26a3cd674784a2500b22142ad138ed9
sha512 05a0bf9bc9112f9008afdc4848d82cf6249adb59fedd0d6d41786e00052cdc4c9f0d352a5b527f66759c7596a7a0fde220ebcf546a35092185fa608219dbdd71
ripemd-160 fe546be20df6da299c1add93a17b12d14d4d7f0c

161036764 as geometric shapes

Circle

Radius = n
Diameter 322073528
Circumference 1011823829.4805
Area 8.1470417618818E+16

Sphere

Radius = n
Volume 1.7492976553417E+25
Surface area 3.2588167047527E+17
Circumference 1011823829.4805

Square

Length = n
Perimeter 644147056
Area 25932839359591696
Diagonal 227740375.68948

Cube

Length = n
Surface area 155597036157550176
Volume 4.1761405318005E+24
Space diagonal 278923857.13448

Equilateral Triangle

Length = n
Perimeter 483110292
Area 1.1229248838834E+16
Altitude 139461928.56724

Triangular Pyramid

Length = n
Surface area 1.1229248838834E+16
Volume 4.9216288153735E+23
Height 75913458.563158