Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

87920002 (number)

87920002 is an even 8-digits composite number following 87920001 and preceding 87920003. In scientific notation, it is written as 8.7920002 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 43643604 positive integers (up to 87920002) that are relatively prime to 87920002.

Interesting facts

87920002 has 8 divisors, whose sum is 132829200
The reverse of 87920002 is 20002978
Previous prime number is 139

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	eighty-seven million nine hundred twenty thousand two

Notation

Scientific notation	8.7920002 × 10^7
Engineering notation	8.7920002 × 10^6

Prime Factorization of 87920002

Prime Factorization 2 × 139 × 316259

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87920002	Product of the distinct prime numbers

The prime factorization of 87920002 is 2 × 139 × 316259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 83, 51, 60, 406, 410, 7966, 96584, 23084, 854089, 691978, 5559923, 9632061, 63960835, 42719989, 516942706, 252766164, 3135490868, 7864931111

Basic calculations (n = 87920002)

Multiplication

n×y

n×2	175840004
n×3	263760006
n×4	351680008
n×5	439600010

Division

n÷y

n÷2	43960001
n÷3	29306667.333333
n÷3	21980000.5
n÷5	17584000.4

Exponentiation

n^y

n²	7729926751680004
n³	6.7961517546756E+23
n⁴	5.9751767586338E+31
n⁵	5.2533755256944E+39

Nth Root

^y√n

²√n	9376.5666424337
³√n	444.66119394833
⁴√n	96.832673423972
⁵√n	38.798732484157

Divisors of 87920002

1, 2, 139, 278, 316259, 632518, 43960001, 87920002

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	-87920001	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 87920002 can be divided by 8 positive divisors. The sum of these divisors (counting 87920002) is 1, the average is 0.125.

Base conversion 87920002

Base	System	Value
2	Binary	101001111011000110110000010
3	Ternary	20010102210120101
4	Quaternary	11033120312002
5	Quinary	140001420002
6	Senary	12420233014
8	Octal	517306602
10	Decimal	87920002
12	Duodecimal	2553b76a
16	Hexadecimal	53d8d82
20	Vigesimal	179a002
36	Base36	1gcfia

Cryptographic Hash Functions

md5	e9164d7cfd589b39e3fa8bab7d23cb98
sha1	2e4e6e4f70f6b843e2af35d063885a3eedb135e9
sha256	573722babaa6a4acd89cb3acf5b5472a598479c9ab23cfd34aa1baa8a16ecdba
sha512	8f9f076541dc5ea6312683dd0390e0545b2dcc0763c4c640078bec0d3a4bdffd1f4a94ed5d8220b4155ec086a70468df82a572c32c7f3b1be8fb181faeeb8e46
ripemd-160	8432598cd355cc1499eba2d7b836ac6b50a6c017

87920002 as geometric shapes

Circle

Radius = n

Diameter	175840004
Circumference	552417664.7736
Area	2.4284281095865E+16

Sphere

Radius = n

Volume	2.8467653900227E+24
Surface area	9.713712438346E+16
Circumference	552417664.7736

Square

Length = n

Perimeter	351680008
Area	7729926751680004
Diagonal	124337659.23227

Cube

Length = n

Surface area	46379560510080024
Volume	6.7961517546756E+23
Space diagonal	152281910.46556

Equilateral Triangle

Length = n

Perimeter	263760006
Area	3.3471564681739E+15
Altitude	76140955.232779

Triangular Pyramid

Length = n

Surface area	3.3471564681739E+15
Volume	8.0093416528399E+22
Height	41445886.410757