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

80455021 (number)

80455021 is an odd 8-digits composite number following 80455020 and preceding 80455022. In scientific notation, it is written as 8.0455021 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 77697312 positive integers (up to 80455021) that are relatively prime to 80455021.

Interesting facts

80455021 has 8 divisors, whose sum is 83255040
The reverse of 80455021 is 12055408
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	eighty million four hundred fifty-five thousand twenty-one

Notation

Scientific notation	8.0455021 × 10^7
Engineering notation	8.0455021 × 10^6

Prime Factorization of 80455021

Prime Factorization 43 × 89 × 21023

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80455021	Product of the distinct prime numbers

The prime factorization of 80455021 is 43 × 89 × 21023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 28, 11, 266, 615, 1519, 7865, 65941, 60750, 520191, 597069, 5461716, 8375310, 86325519, 85400211, 833673075, 491838271, 5512520053, 2728782620

Basic calculations (n = 80455021)

Multiplication

n×y

n×2	160910042
n×3	241365063
n×4	321820084
n×5	402275105

Division

n÷y

n÷2	40227510.5
n÷3	26818340.333333
n÷3	20113755.25
n÷5	16091004.2

Exponentiation

n^y

n²	6473010404110441
n³	5.2078618799592E+23
n⁴	4.1899863691722E+31
n⁵	3.3710544132146E+39

Nth Root

^y√n

²√n	8969.6722905578
³√n	431.70232157466
⁴√n	94.708353858346
⁵√n	38.116290700109

Divisors of 80455021

1, 43, 89, 3827, 21023, 903989, 1871047, 80455021

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	-80455020	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 80455021 can be divided by 8 positive divisors. The sum of these divisors (counting 80455021) is 1, the average is 0.125.

Base conversion 80455021

Base	System	Value
2	Binary	100110010111010010101101101
3	Ternary	12121101112112121
4	Quaternary	10302322111231
5	Quinary	131044030041
6	Senary	11552232541
8	Octal	462722555
10	Decimal	80455021
12	Duodecimal	22b3b751
16	Hexadecimal	4cba56d
20	Vigesimal	152ghb1
36	Base36	1bwfhp

Cryptographic Hash Functions

md5	c1accea3e7f186ee746b15efae845e8a
sha1	2fac69fccfb60a0b2d63ac36b74044297bab06b8
sha256	49c23bf421b03b50f385c9e0a0801f05108cf7214745b9655f20c06b0f079644
sha512	c96ce96da4cee160c719ecbd15855c6cc8a49d6bb78f37297357ddc5e7d7e1d8ea4b210e2dff6408d634eadc34032023746695a3cd5eaf89b4ea9ce44bf0e11c
ripemd-160	1bc8b446a8f0586199c00c5b1c330540439264f3

80455021 as geometric shapes

Circle

Radius = n

Diameter	160910042
Circumference	505513805.83603
Area	2.0335561932164E+16

Sphere

Radius = n

Volume	2.1814640830654E+24
Surface area	8.1342247728655E+16
Circumference	505513805.83603

Square

Length = n

Perimeter	321820084
Area	6473010404110441
Diagonal	113780581.85921

Cube

Length = n

Surface area	38838062424662646
Volume	5.2078618799592E+23
Space diagonal	139352184.09602

Equilateral Triangle

Length = n

Perimeter	241365063
Area	2.8028957244603E+15
Altitude	69676092.04801

Triangular Pyramid

Length = n

Surface area	2.8028957244603E+15
Volume	6.1375240846702E+22
Height	37926860.619737