75897771 (number)

75897771 is an odd 8-digits composite number following 75897770 and preceding 75897772. In scientific notation, it is written as 7.5897771 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 50598512 positive integers (up to 75897771) that are relatively prime to 75897771.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred ninety-seven thousand seven hundred seventy-one

Notation

Scientific notation 7.5897771 × 10^7
Engineering notation 7.5897771 × 10^6

Prime Factorization of 75897771

Prime Factorization 3 × 25299257

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75897771
Product of the distinct prime numbers

The prime factorization of 75897771 is 3 × 25299257. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 14, 7, 966, 660, 1041, 547, 11029, 82457, 650147, 542710, 6623556, 7014047, 88898329, 21977898, 120664951, 571748016, 9192811231, 1397763152

Basic calculations (n = 75897771)

Multiplication

n×y
n×2 151795542
n×3 227693313
n×4 303591084
n×5 379488855

Division

n÷y
n÷2 37948885.5
n÷3 25299257
n÷3 18974442.75
n÷5 15179554.2

Exponentiation

ny
n2 5760471642768441
n3 4.3720695759483E+23
n4 3.3183033547139E+31
n5 2.5185182812461E+39

Nth Root

y√n
2√n 8711.9326788033
3√n 423.39235039452
4√n 93.337734485058
5√n 37.674353139237

Divisors of 75897771

1, 3, 25299257, 75897771

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75897770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75897771 can be divided by 4 positive divisors. The sum of these divisors (counting 75897771) is 1, the average is 0.25.

Base conversion 75897771

Base System Value
2 Binary 100100001100001101110101011
3 Ternary 12021211000011120
4 Quaternary 10201201232223
5 Quinary 123412212041
6 Senary 11310430323
8 Octal 441415653
10 Decimal 75897771
12 Duodecimal 215023a3
16 Hexadecimal 4861bab
20 Vigesimal 13e748b
36 Base36 196r3f

Cryptographic Hash Functions

md5 e82583ac723dbee6071f8641b8d55fde
sha1 f83934325b666a7174222c777323334d79e6ac6b
sha256 1b1a3ae37a2b3829de1d59594ba7a38c52da806aee214c98c7965eb15a28e63e
sha512 881310be9775e0a8f25d8c155ca18e1e6e43d0d8a52d81626c78b4f464f405f0c37565d4b6a19564ded1ce8c4ca36f2c41a968a83a0381e65079336cc0362003
ripemd-160 07381092ac8feb393cc8f59b41e66353a344ddc1

75897771 as geometric shapes

Circle

Radius = n
Diameter 151795542
Circumference 476879759.59488
Area 1.8097055394134E+16

Sphere

Radius = n
Volume 1.8313682214377E+24
Surface area 7.2388221576535E+16
Circumference 476879759.59488

Square

Length = n
Perimeter 303591084
Area 5760471642768441
Diagonal 107335657.10209

Cube

Length = n
Surface area 34562829856610646
Volume 4.3720695759483E+23
Space diagonal 131458795.55323

Equilateral Triangle

Length = n
Perimeter 227693313
Area 2.4943573902087E+15
Altitude 65729397.776614

Triangular Pyramid

Length = n
Surface area 2.4943573902087E+15
Volume 5.1525334082874E+22
Height 35778552.367362