83764981 (number)

83764981 is an odd 8-digits prime number following 83764980 and preceding 83764982. In scientific notation, it is written as 8.3764981 × 10^7. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 83764980 positive integers (up to 83764981) that are relatively prime to 83764981.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred sixty-four thousand nine hundred eighty-one

Notation

Scientific notation 8.3764981 × 10^7
Engineering notation 8.3764981 × 10^6

Prime Factorization of 83764981

Prime Factorization 83764981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 83764981
Product of the distinct prime numbers

The prime factorization of 83764981 is 83764981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 67, 65, 635, 84, 8843, 4879, 11447, 33823, 334230, 977788, 1159468, 7324760, 13048230, 3542751, 945598272, 389391349, 308855330, 5461097758

Basic calculations (n = 83764981)

Multiplication

n×y
n×2 167529962
n×3 251294943
n×4 335059924
n×5 418824905

Division

n÷y
n÷2 41882490.5
n÷3 27921660.333333
n÷3 20941245.25
n÷5 16752996.2

Exponentiation

ny
n2 7016572041930361
n3 5.8774302377743E+23
n4 4.9232283219599E+31
n5 4.1239412684763E+39

Nth Root

y√n
2√n 9152.3210717282
3√n 437.54309191875
4√n 95.667764015515
5√n 38.424878140389

Divisors of 83764981

1, 83764981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 83764982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 41882491
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9152.3211263591
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999761237
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83764981 can be divided by 2 positive divisors. The sum of these divisors (counting 83764981) is 83764982, the average is 41882491.

Base conversion 83764981

Base System Value
2 Binary 100111111100010011011110101
3 Ternary 12211121200221201
4 Quaternary 10333202123311
5 Quinary 132420434411
6 Senary 12151212501
8 Octal 477423365
10 Decimal 83764981
12 Duodecimal 24077131
16 Hexadecimal 4fe26f5
20 Vigesimal 163ac91
36 Base36 1dvdh1

Cryptographic Hash Functions

md5 7d6bcd48f579b9c645e9191c99825601
sha1 bb73b1e0e848b14c2aeae0adbff8ae220e779b5e
sha256 4d0a75e85e027f76008941a7a6d341fb653afd37a1c5e9b5b4b989b4a7e27c3a
sha512 c99b393c024bafb882528db20d704829ce9b2fa1ee6932cfebce9f0bf1472b6a059e862388789f07480c0b79c1341588032dc5eaa41a56c59d68bee3afd3c3bc
ripemd-160 67307b15b0337a7138566db5f7c85759134904e0

83764981 as geometric shapes

Circle

Radius = n
Diameter 167529962
Circumference 526310897.87538
Area 2.2043211180312E+16

Sphere

Radius = n
Volume 2.4619322209304E+24
Surface area 8.8172844721248E+16
Circumference 526310897.87538

Square

Length = n
Perimeter 335059924
Area 7016572041930361
Diagonal 118461572.18212

Cube

Length = n
Surface area 42099432251582166
Volume 5.8774302377743E+23
Space diagonal 145085202.98704

Equilateral Triangle

Length = n
Perimeter 251294943
Area 3.0382648178977E+15
Altitude 72542601.493521

Triangular Pyramid

Length = n
Surface area 3.0382648178977E+15
Volume 6.9266179618018E+22
Height 39487190.727375