75897780 (number)

75897780 is an even 8-digits composite number following 75897779 and preceding 75897781. In scientific notation, it is written as 7.5897780 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 16433280 positive integers (up to 75897780) that are relatively prime to 75897780.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5897780 × 10^7
Engineering notation 7.5897780 × 10^6

Prime Factorization of 75897780

Prime Factorization 2 × 2 × 5 × 3 × 7 × 19 × 9511

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 37948890
Product of the distinct prime numbers

The prime factorization of 75897780 is 2 × 2 × 5 × 3 × 7 × 19 × 9511. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75897780)

Multiplication

n×y
n×2 151795560
n×3 227693340
n×4 303591120
n×5 379488900

Division

n÷y
n÷2 37948890
n÷3 25299260
n÷3 18974445
n÷5 15179556

Exponentiation

ny
n2 5760473008928400
n3 4.3720711312759E+23
n4 3.3183049286593E+31
n5 2.518519774483E+39

Nth Root

y√n
2√n 8711.9331953362
3√n 423.39236712989
4√n 93.337737252068
5√n 37.674354032726

Divisors of 75897780

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 -75897779
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 75897780 can be divided by 96 positive divisors. The sum of these divisors (counting 75897780) is 1, the average is 0.010416666666667.

Base conversion 75897780

Base System Value
2 Binary 100100001100001101110110100
3 Ternary 12021211000011220
4 Quaternary 10201201232310
5 Quinary 123412212110
6 Senary 11310430340
8 Octal 441415664
10 Decimal 75897780
12 Duodecimal 215023b0
16 Hexadecimal 4861bb4
20 Vigesimal 13e7490
36 Base36 196r3o

Cryptographic Hash Functions

md5 dc62699eaa489de3a240646197f6b491
sha1 5bce0d53159a51a916760ac24396c10532458c3b
sha256 5ff35fd12e0e475cdce6111fde46247d980f792dfda0bc62d3e4d65e9ee36a77
sha512 ea6b5b967260f9c1d37a3b8ef6e5a63e331865abd38a0c0e5a4d3ef4fc950f545b0b4355d5a46281986345084cbafefb76022d70572923eabbe81da0b6585264
ripemd-160 4d58420e2b1e4edf021f44a620c125da547ed224

75897780 as geometric shapes

Circle

Radius = n
Diameter 151795560
Circumference 476879816.14355
Area 1.8097059686052E+16

Sphere

Radius = n
Volume 1.8313688729318E+24
Surface area 7.2388238744207E+16
Circumference 476879816.14355

Square

Length = n
Perimeter 303591120
Area 5760473008928400
Diagonal 107335669.83001

Cube

Length = n
Surface area 34562838053570400
Volume 4.3720711312759E+23
Space diagonal 131458811.14168

Equilateral Triangle

Length = n
Perimeter 227693340
Area 2.4943579817733E+15
Altitude 65729405.570842

Triangular Pyramid

Length = n
Surface area 2.4943579817733E+15
Volume 5.1525352412585E+22
Height 35778556.610003