83497457 (number)

83497457 is an odd 8-digits composite number following 83497456 and preceding 83497458. In scientific notation, it is written as 8.3497457 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 79102836 positive integers (up to 83497457) that are relatively prime to 83497457.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred ninety-seven thousand four hundred fifty-seven

Notation

Scientific notation 8.3497457 × 10^7
Engineering notation 8.3497457 × 10^6

Prime Factorization of 83497457

Prime Factorization 19 × 4394603

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83497457
Product of the distinct prime numbers

The prime factorization of 83497457 is 19 × 4394603. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 28, 30, 437, 329, 9753, 190, 44925, 8337, 951223, 463692, 7184631, 536513, 78001339, 7679880, 26732391, 760893033, 1650171335, 5168148493

Basic calculations (n = 83497457)

Multiplication

n×y
n×2 166994914
n×3 250492371
n×4 333989828
n×5 417487285

Division

n÷y
n÷2 41748728.5
n÷3 27832485.666667
n÷3 20874364.25
n÷5 16699491.4

Exponentiation

ny
n2 6971825325466849
n3 5.8212968532468E+23
n4 4.8606348368821E+31
n5 4.0585064828526E+39

Nth Root

y√n
2√n 9137.69429342
3√n 437.07679478171
4√n 95.591287748518
5√n 38.400302871971

Divisors of 83497457

1, 19, 4394603, 83497457

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83497456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83497457 can be divided by 4 positive divisors. The sum of these divisors (counting 83497457) is 1, the average is 0.25.

Base conversion 83497457

Base System Value
2 Binary 100111110100001000111110001
3 Ternary 12211010002222102
4 Quaternary 10332201013301
5 Quinary 132333404312
6 Senary 12141350145
8 Octal 476410761
10 Decimal 83497457
12 Duodecimal 23b68355
16 Hexadecimal 4fa11f1
20 Vigesimal 161h3ch
36 Base36 1dpn1t

Cryptographic Hash Functions

md5 3bd4fa038927d79cb39336b00494b3a5
sha1 9c1163f21be5a4a177a89d629d8b7f66f3c7e739
sha256 e20837f7d7db9dbd2949c811f6dc2f678560c2ac3a0da19761047662b892db67
sha512 5c25b93aac3a723b884373c414f0fb0a8f370ef583dfedb56fa29a0e17bbc71fe6b35b8d7c8082a0d6f4660083c8a291de52ee2b9fa2a5d24b7c544061753493
ripemd-160 1d498628bc4e343d8f03e05c21f73fae74a3c805

83497457 as geometric shapes

Circle

Radius = n
Diameter 166994914
Circumference 524629995.00926
Area 2.1902635224598E+16

Sphere

Radius = n
Volume 2.4384191238034E+24
Surface area 8.7610540898392E+16
Circumference 524629995.00926

Square

Length = n
Perimeter 333989828
Area 6971825325466849
Diagonal 118083236.11306

Cube

Length = n
Surface area 41830951952801094
Volume 5.8212968532468E+23
Space diagonal 144621837.8268

Equilateral Triangle

Length = n
Perimeter 250492371
Area 3.018888921301E+15
Altitude 72310918.913399

Triangular Pyramid

Length = n
Surface area 3.018888921301E+15
Volume 6.8604641337179E+22
Height 39361078.704355