77881224 (number)

77881224 is an even 8-digits composite number following 77881223 and preceding 77881225. In scientific notation, it is written as 7.7881224 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 25646976 positive integers (up to 77881224) that are relatively prime to 77881224.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-one thousand two hundred twenty-four

Notation

Scientific notation 7.7881224 × 10^7
Engineering notation 7.7881224 × 10^6

Prime Factorization of 77881224

Prime Factorization 2 × 2 × 2 × 3 × 83 × 39097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19470306
Product of the distinct prime numbers

The prime factorization of 77881224 is 2 × 2 × 2 × 3 × 83 × 39097. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 75, 1, 922, 926, 4300, 3079, 89217, 64330, 97245, 566410, 5223955, 4430032, 52549421, 85534254, 481529791, 254766733, 7004802553, 6754686159

Basic calculations (n = 77881224)

Multiplication

n×y
n×2 155762448
n×3 233643672
n×4 311524896
n×5 389406120

Division

n÷y
n÷2 38940612
n÷3 25960408
n÷3 19470306
n÷5 15576244.8

Exponentiation

ny
n2 6065485051738176
n3 4.7238739998307E+23
n4 3.6790108912859E+31
n5 2.8652587132268E+39

Nth Root

y√n
2√n 8825.0339376118
3√n 427.04888222018
4√n 93.941651771788
5√n 37.869236891312

Divisors of 77881224

1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 39097, 78194, 117291, 156388, 234582, 312776, 469164, 938328, 3245051, 6490102, 9735153, 12980204, 19470306, 25960408, 38940612, 77881224

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77881223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77881224 can be divided by 32 positive divisors. The sum of these divisors (counting 77881224) is 1, the average is 0.03125.

Base conversion 77881224

Base System Value
2 Binary 100101001000101111110001000
3 Ternary 12102112202221210
4 Quaternary 10221011332020
5 Quinary 124414144344
6 Senary 11421133120
8 Octal 451057610
10 Decimal 77881224
12 Duodecimal 220ba1a0
16 Hexadecimal 4a45f88
20 Vigesimal 146f314
36 Base36 1ad9jc

Cryptographic Hash Functions

md5 7e750ff1eb5362e891cf02e40296dc86
sha1 2efeb55ed0770b69320357b68c3b5e0dc7b9ab82
sha256 6efda0df264b693ae475c5eff4d970f0d24cb3550c8184ec0139928820b90c62
sha512 04dc11d572a68b4cce1722e6d1183ef1b6d329c981fbcbf28895c70f110a58f71616d0d9cd4774ba05853d7835b13d8b98d7391176e24db5958d2a0e1dd02015
ripemd-160 819026b44f6e080c27866e36502ea38f2dbcacce

77881224 as geometric shapes

Circle

Radius = n
Diameter 155762448
Circumference 489342162.34196
Area 1.9055283278999E+16

Sphere

Radius = n
Volume 1.9787317139136E+24
Surface area 7.6221133115997E+16
Circumference 489342162.34196

Square

Length = n
Perimeter 311524896
Area 6065485051738176
Diagonal 110140683.23502

Cube

Length = n
Surface area 36392910310429056
Volume 4.7238739998307E+23
Space diagonal 134894236.92365

Equilateral Triangle

Length = n
Perimeter 233643672
Area 2.62643207054E+15
Altitude 67447118.461826

Triangular Pyramid

Length = n
Surface area 2.62643207054E+15
Volume 5.5671388979185E+22
Height 36713561.078339