76438963 (number)

76438963 is an odd 8-digits composite number following 76438962 and preceding 76438964. In scientific notation, it is written as 7.6438963 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 73315200 positive integers (up to 76438963) that are relatively prime to 76438963.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred thirty-eight thousand nine hundred sixty-three

Notation

Scientific notation 7.6438963 × 10^7
Engineering notation 7.6438963 × 10^6

Prime Factorization of 76438963

Prime Factorization 31 × 113 × 21821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76438963
Product of the distinct prime numbers

The prime factorization of 76438963 is 31 × 113 × 21821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 12, 17, 37, 944, 20, 1272, 84124, 66048, 633123, 366127, 632146, 7816838, 69214381, 61215157, 452619175, 718447167, 3637826223, 7086649893

Basic calculations (n = 76438963)

Multiplication

n×y
n×2 152877926
n×3 229316889
n×4 305755852
n×5 382194815

Division

n÷y
n÷2 38219481.5
n÷3 25479654.333333
n÷3 19109740.75
n÷5 15287792.6

Exponentiation

ny
n2 5842915064515369
n3 4.4662636842863E+23
n4 3.4139656451141E+31
n5 2.6095999363015E+39

Nth Root

y√n
2√n 8742.9378929511
3√n 424.3963064387
4√n 93.503678499571
5√n 37.727928235933

Divisors of 76438963

1, 31, 113, 3503, 21821, 676451, 2465773, 76438963

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76438962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76438963 can be divided by 8 positive divisors. The sum of these divisors (counting 76438963) is 1, the average is 0.125.

Base conversion 76438963

Base System Value
2 Binary 100100011100101110110110011
3 Ternary 12022211111112201
4 Quaternary 10203211312303
5 Quinary 124032021323
6 Senary 11330204031
8 Octal 443456663
10 Decimal 76438963
12 Duodecimal 21723617
16 Hexadecimal 48e5db3
20 Vigesimal 13heh83
36 Base36 19icoj

Cryptographic Hash Functions

md5 5d03e9306b4a3ac5cbf407637cd035b3
sha1 f109af86082959f702ea32a1640e1b1ca9d1b7c4
sha256 6c83577ff64501a8c8b545db32911d203eddaa9b285cde6ca8cbc7524259f64b
sha512 b85ff0fa3306e91ee576275651e609c7b514728e113e59511cb370cf081815b01fd2ad0d35cb9be50b506cef7dd9b5fb1247a5b72336fc014b13b2968a622f57
ripemd-160 a6dedad23283b3c70f3ad8c017d3c1a7a7e95706

76438963 as geometric shapes

Circle

Radius = n
Diameter 152877926
Circumference 480280169.21764
Area 1.8356059042231E+16

Sphere

Radius = n
Volume 1.8708241572732E+24
Surface area 7.3424236168922E+16
Circumference 480280169.21764

Square

Length = n
Perimeter 305755852
Area 5842915064515369
Diagonal 108101018.16834

Cube

Length = n
Surface area 35057490387092214
Volume 4.4662636842863E+23
Space diagonal 132396167.59388

Equilateral Triangle

Length = n
Perimeter 229316889
Area 2.5300564390126E+15
Altitude 66198083.796939

Triangular Pyramid

Length = n
Surface area 2.5300564390126E+15
Volume 5.2635422295435E+22
Height 36033672.722778