76688157 (number)

76688157 is an odd 8-digits composite number following 76688156 and preceding 76688158. In scientific notation, it is written as 7.6688157 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 40450752 positive integers (up to 76688157) that are relatively prime to 76688157.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred eighty-eight thousand one hundred fifty-seven

Notation

Scientific notation 7.6688157 × 10^7
Engineering notation 7.6688157 × 10^6

Prime Factorization of 76688157

Prime Factorization 3 × 7 × 13 × 280909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76688157
Product of the distinct prime numbers

The prime factorization of 76688157 is 3 × 7 × 13 × 280909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 45, 11, 941, 545, 3976, 3775, 63554, 11732, 532930, 13451, 2395355, 6189176, 32012819, 66820507, 91890299, 62154781, 3954461560, 6353416136

Basic calculations (n = 76688157)

Multiplication

n×y
n×2 153376314
n×3 230064471
n×4 306752628
n×5 383440785

Division

n÷y
n÷2 38344078.5
n÷3 25562719
n÷3 19172039.25
n÷5 15337631.4

Exponentiation

ny
n2 5881073424056649
n3 4.5100868207258E+23
n4 3.4587024619145E+31
n5 2.6524151741559E+39

Nth Root

y√n
2√n 8757.1774562355
3√n 424.85698902228
4√n 93.579791922378
5√n 37.752495124619

Divisors of 76688157

1, 3, 7, 13, 21, 39, 91, 273, 280909, 842727, 1966363, 3651817, 5899089, 10955451, 25562719, 76688157

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 -76688156
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 76688157 can be divided by 16 positive divisors. The sum of these divisors (counting 76688157) is 1, the average is 0.0625.

Base conversion 76688157

Base System Value
2 Binary 100100100100010101100011101
3 Ternary 12100022011101010
4 Quaternary 10210202230131
5 Quinary 124113010112
6 Senary 11335405433
8 Octal 444425435
10 Decimal 76688157
12 Duodecimal 21823879
16 Hexadecimal 4922b1d
20 Vigesimal 13j607h
36 Base36 19noyl

Cryptographic Hash Functions

md5 1939de0b2e5cd95300e6ad1614ce330c
sha1 d6a2569dce1b208499b830f361fb16a0f2ea8958
sha256 2b0fa4117bb18dda50bbafd30d6a4f53ecf7a338ae46e90a651968eb7cf2fbd0
sha512 e1091615739f5d15ade009bd3c2e727cb9a827c802e9037194af576e47572cf741fa9747af7b97121eecf41e5a2c2a584ebad9258b01b93e1219d56e6576e537
ripemd-160 7cc42e5c0f6ba381671769dd3fdaddebd51d078d

76688157 as geometric shapes

Circle

Radius = n
Diameter 153376314
Circumference 481845901.29708
Area 1.8475937064239E+16

Sphere

Radius = n
Volume 1.8891807497393E+24
Surface area 7.3903748256954E+16
Circumference 481845901.29708

Square

Length = n
Perimeter 306752628
Area 5881073424056649
Diagonal 108453431.7028

Cube

Length = n
Surface area 35286440544339894
Volume 4.5100868207258E+23
Space diagonal 132827784.26282

Equilateral Triangle

Length = n
Perimeter 230064471
Area 2.5465794933773E+15
Altitude 66413892.131409

Triangular Pyramid

Length = n
Surface area 2.5465794933773E+15
Volume 5.3151882911255E+22
Height 36151143.900932