84920787 (number)

84920787 is an odd 8-digits composite number following 84920786 and preceding 84920788. In scientific notation, it is written as 8.4920787 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 45916416 positive integers (up to 84920787) that are relatively prime to 84920787.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty thousand seven hundred eighty-seven

Notation

Scientific notation 8.4920787 × 10^7
Engineering notation 8.4920787 × 10^6

Prime Factorization of 84920787

Prime Factorization 1827 × 53 × 877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84920787
Product of the distinct prime numbers

The prime factorization of 84920787 is 1827 × 53 × 877. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 88, 73, 763, 220, 4333, 6470, 33443, 32472, 203109, 640917, 7088368, 1845076, 39563003, 5746918, 33063541, 90668451, 9473467720, 6634927059

Basic calculations (n = 84920787)

Multiplication

n×y
n×2 169841574
n×3 254762361
n×4 339683148
n×5 424603935

Division

n÷y
n÷2 42460393.5
n÷3 28306929
n÷3 21230196.75
n÷5 16984157.4

Exponentiation

ny
n2 7211540064699369
n3 6.124096577763E+23
n4 5.2006310104764E+31
n5 4.4164167830626E+39

Nth Root

y√n
2√n 9215.2475278747
3√n 439.54634199379
4√n 95.996080794346
5√n 38.530336515646

Divisors of 84920787

1, 53, 877, 1827, 46481, 96831, 1602279, 84920787

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 -84920786
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 84920787 can be divided by 8 positive divisors. The sum of these divisors (counting 84920787) is 1, the average is 0.125.

Base conversion 84920787

Base System Value
2 Binary 101000011111100100111010011
3 Ternary 12220210102102100
4 Quaternary 11003330213103
5 Quinary 133214431122
6 Senary 12232051443
8 Octal 503744723
10 Decimal 84920787
12 Duodecimal 24533b83
16 Hexadecimal 50fc9d3
20 Vigesimal 16af1j7
36 Base36 1ek5ar

Cryptographic Hash Functions

md5 5ee4fd1c26d20196017ea66d1290b092
sha1 aebebeba03317f494c8881457e693cdf1b6089ff
sha256 d6c1af470bd17b11c8cea5ef9ba612c9dc178dc2b7d0966052a9b96f3ab553e7
sha512 3778e28eda3bb6e8f9e1735b9af879798ab55dc1e9d0b92984f3130264351eddd5679c234339291fdac752288f23d870817e621535683350963a5e7601b215ac
ripemd-160 dd9b020f43ac17484ee60fe9af95fc8f4461e299

84920787 as geometric shapes

Circle

Radius = n
Diameter 169841574
Circumference 533573041.15253
Area 2.2655721288328E+16

Sphere

Radius = n
Volume 2.56525557581E+24
Surface area 9.0622885153312E+16
Circumference 533573041.15253

Square

Length = n
Perimeter 339683148
Area 7211540064699369
Diagonal 120096128.7028

Cube

Length = n
Surface area 43269240388196214
Volume 6.124096577763E+23
Space diagonal 147087117.70273

Equilateral Triangle

Length = n
Perimeter 254762361
Area 3.1226884482195E+15
Altitude 73543558.851367

Triangular Pyramid

Length = n
Surface area 3.1226884482195E+15
Volume 7.2173170312959E+22
Height 40032042.900932