76688215 (number)

76688215 is an odd 8-digits composite number following 76688214 and preceding 76688216. In scientific notation, it is written as 7.6688215 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 61295520 positive integers (up to 76688215) that are relatively prime to 76688215.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand two hundred fifteen

Notation

Scientific notation 7.6688215 × 10^7
Engineering notation 7.6688215 × 10^6

Prime Factorization of 76688215

Prime Factorization 6115 × 12541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76688215
Product of the distinct prime numbers

The prime factorization of 76688215 is 6115 × 12541. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 47, 85, 918, 243, 8061, 8135, 36847, 23876, 65074, 371894, 8284186, 1313455, 59125556, 34025479, 423204725, 407439867, 510712072, 3241302176

Basic calculations (n = 76688215)

Multiplication

n×y
n×2 153376430
n×3 230064645
n×4 306752860
n×5 383441075

Division

n÷y
n÷2 38344107.5
n÷3 25562738.333333
n÷3 19172053.75
n÷5 15337643

Exponentiation

ny
n2 5881082319886225
n3 4.5100970538013E+23
n4 3.4587129253278E+31
n5 2.6524252044082E+39

Nth Root

y√n
2√n 8757.1807678042
3√n 424.85709613008
4√n 93.5798096162
5√n 37.752500835133

Divisors of 76688215

1, 6115, 12541, 76688215

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76688214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76688215 can be divided by 4 positive divisors. The sum of these divisors (counting 76688215) is 1, the average is 0.25.

Base conversion 76688215

Base System Value
2 Binary 100100100100010101101010111
3 Ternary 12100022011110021
4 Quaternary 10210202231113
5 Quinary 124113010330
6 Senary 11335410011
8 Octal 444425527
10 Decimal 76688215
12 Duodecimal 21823907
16 Hexadecimal 4922b57
20 Vigesimal 13j60af
36 Base36 19np07

Cryptographic Hash Functions

md5 4cd224a8ef3df39fa2df5025a98f1e51
sha1 e4046bfde88a56d066f21e5a4d2a75d262044314
sha256 072cc3afa804092f806fa7c53f3867a1e13db1facec461381c3b17a836d9a6c1
sha512 652f115cd79737c0a430aa736ecc69aaa9e3158e38589e6cc5c8faa7015c00786fcba49b321060355aa9d3008e0d3ced992d77060b5e385a47c11e38caa3a304
ripemd-160 df92cdd238e6d5cba092a2d5a5e7024479061b1f

76688215 as geometric shapes

Circle

Radius = n
Diameter 153376430
Circumference 481846265.72183
Area 1.8475965011311E+16

Sphere

Radius = n
Volume 1.8891850361599E+24
Surface area 7.3903860045246E+16
Circumference 481846265.72183

Square

Length = n
Perimeter 306752860
Area 5881082319886225
Diagonal 108453513.72718

Cube

Length = n
Surface area 35286493919317350
Volume 4.5100970538013E+23
Space diagonal 132827884.72177

Equilateral Triangle

Length = n
Perimeter 230064645
Area 2.5465833453845E+15
Altitude 66413942.360883

Triangular Pyramid

Length = n
Surface area 2.5465833453845E+15
Volume 5.3152003509207E+22
Height 36151171.242395