76665984 (number)

76665984 is an even 8-digits composite number following 76665983 and preceding 76665985. In scientific notation, it is written as 7.6665984 × 10^7. The sum of its digits is 51. It has a total of 10 prime factors and 64 positive divisors. There are 25066496 positive integers (up to 76665984) that are relatively prime to 76665984.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred sixty-five thousand nine hundred eighty-four

Notation

Scientific notation 7.6665984 × 10^7
Engineering notation 7.6665984 × 10^6

Prime Factorization of 76665984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 3767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1197906
Product of the distinct prime numbers

The prime factorization of 76665984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 3767. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 6, 61, 5, 173, 328, 2523, 719, 79976, 40221, 974521, 822314, 1700358, 4833119, 52134228, 56370203, 284709907, 611533273, 791395232, 4130201174

Basic calculations (n = 76665984)

Multiplication

n×y
n×2 153331968
n×3 229997952
n×4 306663936
n×5 383329920

Division

n÷y
n÷2 38332992
n÷3 25555328
n÷3 19166496
n÷5 15333196.8

Exponentiation

ny
n2 5877673102688256
n3 4.5061759204793E+23
n4 3.4547041102065E+31
n5 2.6485829003783E+39

Nth Root

y√n
2√n 8755.9113746086
3√n 424.81603849206
4√n 93.573026960811
5√n 37.750311781231

Divisors of 76665984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 3767, 5088, 6784, 7534, 10176, 11301, 15068, 20352, 22602, 30136, 45204, 60272, 90408, 120544, 180816, 199651, 241088, 361632, 399302, 482176, 598953, 723264, 798604, 1197906, 1446528, 1597208, 2395812, 3194416, 4791624, 6388832, 9583248, 12777664, 19166496, 25555328, 38332992, 76665984

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76665983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76665984 can be divided by 64 positive divisors. The sum of these divisors (counting 76665984) is 1, the average is 0.015625.

Base conversion 76665984

Base System Value
2 Binary 100100100011101010010000000
3 Ternary 12100021000221220
4 Quaternary 10210131102000
5 Quinary 124111302414
6 Senary 11335115040
8 Octal 444352200
10 Decimal 76665984
12 Duodecimal 21812a80
16 Hexadecimal 491d480
20 Vigesimal 13j34j4
36 Base36 19n7uo

Cryptographic Hash Functions

md5 8488391999f52eb0405b4fc650a22d6c
sha1 761a65c892f127fc21d99e86fd4c4d72ea0d2a88
sha256 fc1e4cc0d1dadf2b46def483bcaf1a94cfa2e292ec6b2b6812b4368a5447fefc
sha512 774d456de2993b12a73524d0a5a5faf664cc9882fe71eb0e2e17151bb1b8eff42a50ca8777a939af9615adc460c0fd579066083a7665f689c52294719ae59c0a
ripemd-160 d83331ac3a271caf479b93612049b8fa5fbcfa11

76665984 as geometric shapes

Circle

Radius = n
Diameter 153331968
Circumference 481706584.22927
Area 1.8465254639608E+16

Sphere

Radius = n
Volume 1.8875425556748E+24
Surface area 7.3861018558431E+16
Circumference 481706584.22927

Square

Length = n
Perimeter 306663936
Area 5877673102688256
Diagonal 108422074.34548

Cube

Length = n
Surface area 35266038616129536
Volume 4.5061759204793E+23
Space diagonal 132789379.50026

Equilateral Triangle

Length = n
Perimeter 229997952
Area 2.5451071110343E+15
Altitude 66394689.750131

Triangular Pyramid

Length = n
Surface area 2.5451071110343E+15
Volume 5.3105792509841E+22
Height 36140691.448493