76389621 (number)

76389621 is an odd 8-digits composite number following 76389620 and preceding 76389622. In scientific notation, it is written as 7.6389621 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 39527040 positive integers (up to 76389621) that are relatively prime to 76389621.

Interesting facts

Basic properties

Name

Name seventy-six million three hundred eighty-nine thousand six hundred twenty-one

Notation

Scientific notation 7.6389621 × 10^7
Engineering notation 7.6389621 × 10^6

Prime Factorization of 76389621

Prime Factorization 3 × 77 × 347 × 953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76389621
Product of the distinct prime numbers

The prime factorization of 76389621 is 3 × 77 × 347 × 953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 85, 19, 893, 192, 3052, 3347, 75051, 26274, 306646, 805790, 8552860, 8183687, 94263778, 29011260, 38401917, 909595193, 3867114209, 3356231622

Basic calculations (n = 76389621)

Multiplication

n×y
n×2 152779242
n×3 229168863
n×4 305558484
n×5 381948105

Division

n÷y
n÷2 38194810.5
n÷3 25463207
n÷3 19097405.25
n÷5 15277924.2

Exponentiation

ny
n2 5835374196523641
n3 4.4576202326562E+23
n4 3.4051592013454E+31
n5 2.6011882083544E+39

Nth Root

y√n
2√n 8740.1156170842
3√n 424.30496964257
4√n 93.488585490873
5√n 37.723056238165

Divisors of 76389621

1, 3, 77, 231, 347, 953, 1041, 2859, 26719, 73381, 80157, 220143, 330691, 992073, 25463207, 76389621

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76389620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76389621 can be divided by 16 positive divisors. The sum of these divisors (counting 76389621) is 1, the average is 0.0625.

Base conversion 76389621

Base System Value
2 Binary 100100011011001110011110101
3 Ternary 12022201222212020
4 Quaternary 10203121303311
5 Quinary 124023431441
6 Senary 11325143353
8 Octal 443316365
10 Decimal 76389621
12 Duodecimal 216bab59
16 Hexadecimal 48d9cf5
20 Vigesimal 13h8e11
36 Base36 19halx

Cryptographic Hash Functions

md5 c020a0f11585c882b0dfa17f78850546
sha1 745ae42f285b9e5ac2c1d9b68586b52093e689f7
sha256 7a2a078ab394d0379b73ffd4ad5483f8e57b9fa6dbfa1fe33ea9868ebad9feb4
sha512 e9589bb2f7eeca89e0b29f1377f24e2a73623b0749db319766d3732c172e18bd10866d239be04385ebc201e83e050a81dbfc82ba7ab627b61492a10cdd5ab5ec
ripemd-160 6fb1a7c63809a0feff150ddcf5941b76db048a4d

76389621 as geometric shapes

Circle

Radius = n
Diameter 152779242
Circumference 479970144.28822
Area 1.8332368706746E+16

Sphere

Radius = n
Volume 1.8672035967208E+24
Surface area 7.3329474826984E+16
Circumference 479970144.28822

Square

Length = n
Perimeter 305558484
Area 5835374196523641
Diagonal 108031238.04274

Cube

Length = n
Surface area 35012245179141846
Volume 4.4576202326562E+23
Space diagonal 132310704.74293

Equilateral Triangle

Length = n
Perimeter 229168863
Area 2.5267911473888E+15
Altitude 66155352.371465

Triangular Pyramid

Length = n
Surface area 2.5267911473888E+15
Volume 5.2533558241093E+22
Height 36010412.680914