61191636 (number)

61191636 is an even 8-digits composite number following 61191635 and preceding 61191637. In scientific notation, it is written as 6.1191636 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 16727040 positive integers (up to 61191636) that are relatively prime to 61191636.

Interesting facts

Basic properties

Name

Name sixty-one million one hundred ninety-one thousand six hundred thirty-six

Notation

Scientific notation 6.1191636 × 10^7
Engineering notation 6.1191636 × 10^6

Prime Factorization of 61191636

Prime Factorization 2 × 2 × 33 × 11 × 17 × 37 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30595818
Product of the distinct prime numbers

The prime factorization of 61191636 is 2 × 2 × 33 × 11 × 17 × 37 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61191636)

Multiplication

n×y
n×2 122383272
n×3 183574908
n×4 244766544
n×5 305958180

Division

n÷y
n÷2 30595818
n÷3 20397212
n÷3 15297909
n÷5 12238327.2

Exponentiation

ny
n2 3744416316356496
n3 2.2912696026295E+23
n4 1.4020653550197E+31
n5 8.5794672852575E+38

Nth Root

y√n
2√n 7822.5082933801
3√n 394.0615139253
4√n 88.444944984889
5√n 36.085972423419

Divisors of 61191636

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61191635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61191636 can be divided by 96 positive divisors. The sum of these divisors (counting 61191636) is 1, the average is 0.010416666666667.

Base conversion 61191636

Base System Value
2 Binary 11101001011011010111010100
3 Ternary 11021010212010220
4 Quaternary 3221123113110
5 Quinary 111131113021
6 Senary 10023314340
8 Octal 351332724
10 Decimal 61191636
12 Duodecimal 185ab9b0
16 Hexadecimal 3a5b5d4
20 Vigesimal j28j1g
36 Base36 10fjro

Cryptographic Hash Functions

md5 91258ea4e50c4e3593ad4d9375eec97f
sha1 0ee9b8988ed8b7a247b88e1d6ea7b2a375acb41d
sha256 60f577835591b7cfc577a68a7b70f1f671bbb0eb9402d7a1905573b9e424f870
sha512 14c86ce31e480a3ccdbec13f317e71c2e40c6e54c7f8f56108d749965a44290ab01f7e9c6fae5f3ccda9eebdfc8b79f7ebd7c7dd3d6e973f67fec8ae9ab7d528
ripemd-160 893a3d31a7a3d44677ff9caab54e35afd194aed5

61191636 as geometric shapes

Circle

Radius = n
Diameter 122383272
Circumference 384478388.23748
Area 1.1763430791447E+16

Sphere

Radius = n
Volume 9.5976476680192E+23
Surface area 4.7053723165789E+16
Circumference 384478388.23748

Square

Length = n
Perimeter 244766544
Area 3744416316356496
Diagonal 86538041.534998

Cube

Length = n
Surface area 22466497898138976
Volume 2.2912696026295E+23
Space diagonal 105987022.55026

Equilateral Triangle

Length = n
Perimeter 183574908
Area 1.6213798261548E+15
Altitude 52993511.27513

Triangular Pyramid

Length = n
Surface area 1.6213798261548E+15
Volume 2.7002871225765E+22
Height 28846013.844999