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

80472045 (number)

80472045 is an odd 8-digits composite number following 80472044 and preceding 80472046. In scientific notation, it is written as 8.0472045 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 42813120 positive integers (up to 80472045) that are relatively prime to 80472045.

Interesting facts

80472045 has 8 divisors, whose sum is 86047488
The reverse of 80472045 is 54027408
Previous prime number is 421

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty million four hundred seventy-two thousand forty-five

Notation

Scientific notation	8.0472045 × 10^7
Engineering notation	8.0472045 × 10^6

Prime Factorization of 80472045

Prime Factorization 15 × 421 × 12743

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	80472045	Product of the distinct prime numbers

The prime factorization of 80472045 is 15 × 421 × 12743. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 76, 60, 554, 607, 8293, 1901, 16859, 15798, 801455, 148709, 3700253, 2281068, 23943905, 97060705, 187045494, 888657608, 3558334074, 9863894933

Basic calculations (n = 80472045)

Multiplication

n×y

n×2	160944090
n×3	241416135
n×4	321888180
n×5	402360225

Division

n÷y

n÷2	40236022.5
n÷3	26824015
n÷3	20118011.25
n÷5	16094409

Exponentiation

n^y

n²	6475750026482025
n³	5.2111684753981E+23
n⁴	4.1935338405482E+31
n⁵	3.3746224392562E+39

Nth Root

^y√n

²√n	8970.6212159471
³√n	431.73276832586
⁴√n	94.713363449658
⁵√n	38.11790361826

Divisors of 80472045

1, 15, 421, 6315, 12743, 191145, 5364803, 80472045

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	-80472044	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 80472045 can be divided by 8 positive divisors. The sum of these divisors (counting 80472045) is 1, the average is 0.125.

Base conversion 80472045

Base	System	Value
2	Binary	100110010111110011111101101
3	Ternary	12121102101220010
4	Quaternary	10302332133231
5	Quinary	131100101140
6	Senary	11552443433
8	Octal	462763755
10	Decimal	80472045
12	Duodecimal	22b49579
16	Hexadecimal	4cbe7ed
20	Vigesimal	152j025
36	Base36	1bwsml

Cryptographic Hash Functions

md5	bf9da82b8846e870cd5d60d048fb10fb
sha1	9b2d4952c95d5938114c728c1349eb15741fc273
sha256	6ebc2a445605ef3a3627f7e49a4c3378e79f67c7cc20e9f85685fbbfe628524c
sha512	b0164bf1a56ad5337c18fc13f54a88c2db42523c3de94a3ba07ad54cb0abdd019e69ccfce7d6d5d584b0707e689c16537ad9aff30ea6a95f888913eca49e3407
ripemd-160	34a9634cd968ce60de27bd1195be0593b2bba1c0

80472045 as geometric shapes

Circle

Radius = n

Diameter	160944090
Circumference	505620770.78269
Area	2.034416870968E+16

Sphere

Radius = n

Volume	2.1828491465239E+24
Surface area	8.1376674838719E+16
Circumference	505620770.78269

Square

Length = n

Perimeter	321888180
Area	6475750026482025
Diagonal	113804657.4309

Cube

Length = n

Surface area	38854500158892150
Volume	5.2111684753981E+23
Space diagonal	139381670.52897

Equilateral Triangle

Length = n

Perimeter	241416135
Area	2.8040820157456E+15
Altitude	69690835.264485

Triangular Pyramid

Length = n

Surface area	2.8040820157456E+15
Volume	6.141420944766E+22
Height	37934885.810299