87992038 (number)

87992038 is an even 8-digits composite number following 87992037 and preceding 87992039. In scientific notation, it is written as 8.7992038 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 43339296 positive integers (up to 87992038) that are relatively prime to 87992038.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred ninety-two thousand thirty-eight

Notation

Scientific notation 8.7992038 × 10^7
Engineering notation 8.7992038 × 10^6

Prime Factorization of 87992038

Prime Factorization 2 × 67 × 656657

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87992038
Product of the distinct prime numbers

The prime factorization of 87992038 is 2 × 67 × 656657. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 14, 97, 535, 532, 8380, 8699, 59232, 42669, 139669, 114306, 7346164, 2086128, 89827602, 91011746, 852803974, 215825619, 1079582828, 8094846265

Basic calculations (n = 87992038)

Multiplication

n×y
n×2 175984076
n×3 263976114
n×4 351968152
n×5 439960190

Division

n÷y
n÷2 43996019
n÷3 29330679.333333
n÷3 21998009.5
n÷5 17598407.6

Exponentiation

ny
n2 7742598751393444
n3 6.8128704355136E+23
n4 5.9947835425079E+31
n5 5.2749322127413E+39

Nth Root

y√n
2√n 9380.4071340214
3√n 444.78260306572
4√n 96.852501950241
5√n 38.805088239146

Divisors of 87992038

1, 2, 67, 134, 656657, 1313314, 43996019, 87992038

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87992037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87992038 can be divided by 8 positive divisors. The sum of these divisors (counting 87992038) is 1, the average is 0.125.

Base conversion 87992038

Base System Value
2 Binary 101001111101010011011100110
3 Ternary 20010120110101101
4 Quaternary 11033222123212
5 Quinary 140011221123
6 Senary 12421550314
8 Octal 517523346
10 Decimal 87992038
12 Duodecimal 2557539a
16 Hexadecimal 53ea6e6
20 Vigesimal 179j01i
36 Base36 1gdz3a

Cryptographic Hash Functions

md5 f113247e307d8bdfff521cab71e21de4
sha1 f44c1234482e69075ececd11983e85d1343555f9
sha256 936e0ea31b0a2efe061119306dc9ac8d04cf29e797504ec6b9d58e62f44072f0
sha512 a26555ace61b2ee37716e9f2a2a65b70afc468c831edbcf4bf6d804483e7a126d9cade4cc13c462ff84930af26c3a76b727962e8ac287ea0dbae0b4512714984
ripemd-160 dcc9964d59f95cb7af2f71f49a80babc834afdae

87992038 as geometric shapes

Circle

Radius = n
Diameter 175984076
Circumference 552870280.31039
Area 2.4324091357071E+16

Sphere

Radius = n
Volume 2.8537684946758E+24
Surface area 9.7296365428285E+16
Circumference 552870280.31039

Square

Length = n
Perimeter 351968152
Area 7742598751393444
Diagonal 124439533.52045

Cube

Length = n
Surface area 46455592508360664
Volume 6.8128704355136E+23
Space diagonal 152406680.47753

Equilateral Triangle

Length = n
Perimeter 263976114
Area 3.3526436050082E+15
Altitude 76203340.238766

Triangular Pyramid

Length = n
Surface area 3.3526436050082E+15
Volume 8.0290448071617E+22
Height 41479844.506816