87959428 (number)

87959428 is an even 8-digits composite number following 87959427 and preceding 87959429. In scientific notation, it is written as 8.7959428 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 41147904 positive integers (up to 87959428) that are relatively prime to 87959428.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred fifty-nine thousand four hundred twenty-eight

Notation

Scientific notation 8.7959428 × 10^7
Engineering notation 8.7959428 × 10^6

Prime Factorization of 87959428

Prime Factorization 2 × 2 × 173 × 17 × 7477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 43979714
Product of the distinct prime numbers

The prime factorization of 87959428 is 2 × 2 × 173 × 17 × 7477. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 19, 63, 939, 603, 7470, 5915, 77887, 46034, 421059, 105099, 6000623, 6924637, 87155999, 45753741, 371373334, 855893163, 8207407922, 3444921864

Basic calculations (n = 87959428)

Multiplication

n×y
n×2 175918856
n×3 263878284
n×4 351837712
n×5 439797140

Division

n÷y
n÷2 43979714
n÷3 29319809.333333
n÷3 21989857
n÷5 17591885.6

Exponentiation

ny
n2 7736860974087184
n3 6.8052986579623E+23
n4 5.9859017732353E+31
n5 5.2651649603797E+39

Nth Root

y√n
2√n 9378.6687754713
3√n 444.72765054515
4√n 96.843527277104
5√n 38.802211566241

Divisors of 87959428

1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 7477, 11764, 14954, 29908, 127109, 254218, 508436, 1293521, 2587042, 5174084, 21989857, 43979714, 87959428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87959427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87959428 can be divided by 24 positive divisors. The sum of these divisors (counting 87959428) is 1, the average is 0.041666666666667.

Base conversion 87959428

Base System Value
2 Binary 101001111100010011110000100
3 Ternary 20010111210122121
4 Quaternary 11033202132010
5 Quinary 140004200203
6 Senary 12421135324
8 Octal 517423604
10 Decimal 87959428
12 Duodecimal 2555a544
16 Hexadecimal 53e2784
20 Vigesimal 179eib8
36 Base36 1gd9xg

Cryptographic Hash Functions

md5 5fc77054e09cf60718d419822ff0d78e
sha1 31dda0ae55a67b72b7790d3e489b6aa2c5dc1a9b
sha256 dc0b0aca3946783c266fe84385dd8d267cfbdda7a8f39648c85a20992880e375
sha512 03d8871fddee88d41f1e11ab5191059f2282f8ff9155dd0e13f95a35fdcdea503d8ef8f218480678de930544387fa8029b3285b91ac39a386b26862158cb5061
ripemd-160 2d51e6d0e529aba4f7dece25e61b893b7fa6cc52

87959428 as geometric shapes

Circle

Radius = n
Diameter 175918856
Circumference 552665385.63752
Area 2.4306065598038E+16

Sphere

Radius = n
Volume 2.8505968359119E+24
Surface area 9.7224262392151E+16
Circumference 552665385.63752

Square

Length = n
Perimeter 351837712
Area 7736860974087184
Diagonal 124393416.01618

Cube

Length = n
Surface area 46421165844523104
Volume 6.8052986579623E+23
Space diagonal 152350198.3007

Equilateral Triangle

Length = n
Perimeter 263878284
Area 3.350159074554E+15
Altitude 76175099.150348

Triangular Pyramid

Length = n
Surface area 3.350159074554E+15
Volume 8.0201213817414E+22
Height 41464472.005393