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

80450155 (number)

80450155 is an odd 8-digits composite number following 80450154 and preceding 80450156. In scientific notation, it is written as 8.0450155 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 62928000 positive integers (up to 80450155) that are relatively prime to 80450155.

Interesting facts

80450155 has 16 divisors, whose sum is 98707968
The reverse of 80450155 is 55105408
Previous prime number is 191

Basic properties

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

Name

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

Notation

Scientific notation	8.0450155 × 10^7
Engineering notation	8.0450155 × 10^6

Prime Factorization of 80450155

Prime Factorization 5 × 61 × 191 × 1381

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	80450155	Product of the distinct prime numbers

The prime factorization of 80450155 is 5 × 61 × 191 × 1381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 90, 90, 962, 339, 6059, 6648, 36604, 13876, 81419, 179054, 6661995, 2342016, 67556511, 65385379, 546255449, 556381759, 1050288094, 5215712972

Basic calculations (n = 80450155)

Multiplication

n×y

n×2	160900310
n×3	241350465
n×4	321800620
n×5	402250775

Division

n÷y

n÷2	40225077.5
n÷3	26816718.333333
n÷3	20112538.75
n÷5	16090031

Exponentiation

n^y

n²	6472227439524025
n³	5.2069170070496E+23
n⁴	4.1889728028928E+31
n⁵	3.3700351128351E+39

Nth Root

^y√n

²√n	8969.4010390884
³√n	431.69361813672
⁴√n	94.706921811916
⁵√n	38.115829626691

Divisors of 80450155

1, 5, 61, 191, 305, 955, 1381, 6905, 11651, 58255, 84241, 263771, 421205, 1318855, 16090031, 80450155

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	-80450154	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 80450155 can be divided by 16 positive divisors. The sum of these divisors (counting 80450155) is 1, the average is 0.0625.

Base conversion 80450155

Base	System	Value
2	Binary	100110010111001001001101011
3	Ternary	12121101021212101
4	Quaternary	10302321021223
5	Quinary	131043401110
6	Senary	11552154231
8	Octal	462711153
10	Decimal	80450155
12	Duodecimal	22b38977
16	Hexadecimal	4cb926b
20	Vigesimal	152g57f
36	Base36	1bwbqj

Cryptographic Hash Functions

md5	1cc98383baec6aacf39f570a34a08822
sha1	1413e5df3c19589b075a3513a672e75c8a0539e0
sha256	b4fe4ea0e02bc65e3f72375ccdd2cf92f1b2bdeb32817993a5b33ae8a1d7be39
sha512	fd75fac7a9a7f250227587d302adc4c2421f5e7ad3f773297a54194efba4831f12e56b6725670d5a8a8e063ca9982fdb9b8062a1c6c635185df672716ba91a37
ripemd-160	30dbc90dac200af71474d7a3067449e6efaaf35f

80450155 as geometric shapes

Circle

Radius = n

Diameter	160900310
Circumference	505483231.85632
Area	2.0333102176371E+16

Sphere

Radius = n

Volume	2.1810682956265E+24
Surface area	8.1332408705484E+16
Circumference	505483231.85632

Square

Length = n

Perimeter	321800620
Area	6472227439524025
Diagonal	113773700.29602

Cube

Length = n

Surface area	38833364637144150
Volume	5.2069170070496E+23
Space diagonal	139343755.93679

Equilateral Triangle

Length = n

Perimeter	241350465
Area	2.8025566908493E+15
Altitude	69671877.968396

Triangular Pyramid

Length = n

Surface area	2.8025566908493E+15
Volume	6.1364105412672E+22
Height	37924566.765339