76996921 (number)

76996921 is an odd 8-digits prime number following 76996920 and preceding 76996922. In scientific notation, it is written as 7.6996921 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 76996920 positive integers (up to 76996921) that are relatively prime to 76996921.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred ninety-six thousand nine hundred twenty-one

Notation

Scientific notation 7.6996921 × 10^7
Engineering notation 7.6996921 × 10^6

Prime Factorization of 76996921

Prime Factorization 76996921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 76996921
Product of the distinct prime numbers

The prime factorization of 76996921 is 76996921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76996921)

Multiplication

n×y
n×2 153993842
n×3 230990763
n×4 307987684
n×5 384984605

Division

n÷y
n÷2 38498460.5
n÷3 25665640.333333
n÷3 19249230.25
n÷5 15399384.2

Exponentiation

ny
n2 5928525843480241
n3 4.5647823601691E+23
n4 3.5147418676813E+31
n5 2.7062430192125E+39

Nth Root

y√n
2√n 8774.7889433308
3√n 425.42641584979
4√n 93.673843432042
5√n 37.782846313676

Divisors of 76996921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 76996922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 38498461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8774.7890003122
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999740249
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76996921 can be divided by 2 positive divisors. The sum of these divisors (counting 76996921) is 76996922, the average is 38498461.

Base conversion 76996921

Base System Value
2 Binary 100100101101110000100111001
3 Ternary 12100212211220211
4 Quaternary 10211232010321
5 Quinary 124202400141
6 Senary 11350151121
8 Octal 445560471
10 Decimal 76996921
12 Duodecimal 219524a1
16 Hexadecimal 496e139
20 Vigesimal 1414c61
36 Base36 19ub7d

Cryptographic Hash Functions

md5 db5ae5767e47f5dd71165ccf7f253dc9
sha1 0e5e6e832e8441a6222aa1e42823d75efef3ee8b
sha256 4c138626496cfbc667445a125b0ec637ad405d3c365cf4e6b0bed58fedab86fc
sha512 e5dc6e82c0109a495a1cf20458ab65df8af336e8a30ae2d45f2472646d496ce096e1201b6d61e2f5ff0f8aa389b5788fa61c8a47ccc902fbb814f1eb0ecb7daa
ripemd-160 71943b69e5be47ff0495021318582f148cca65e5

76996921 as geometric shapes

Circle

Radius = n
Diameter 153993842
Circumference 483785922.72527
Area 1.8625013236495E+16

Sphere

Radius = n
Volume 1.9120915637258E+24
Surface area 7.4500052945979E+16
Circumference 483785922.72527

Square

Length = n
Perimeter 307987684
Area 5928525843480241
Diagonal 108890089.93917

Cube

Length = n
Surface area 35571155060881446
Volume 4.5647823601691E+23
Space diagonal 133362579.19837

Equilateral Triangle

Length = n
Perimeter 230990763
Area 2.5671269937232E+15
Altitude 66681289.599184

Triangular Pyramid

Length = n
Surface area 2.5671269937232E+15
Volume 5.3796476025271E+22
Height 36296696.64639