83446988 (number)

83446988 is an even 8-digits composite number following 83446987 and preceding 83446989. In scientific notation, it is written as 8.3446988 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 40595760 positive integers (up to 83446988) that are relatively prime to 83446988.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-six thousand nine hundred eighty-eight

Notation

Scientific notation 8.3446988 × 10^7
Engineering notation 8.3446988 × 10^6

Prime Factorization of 83446988

Prime Factorization 2 × 2 × 37 × 563831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41723494
Product of the distinct prime numbers

The prime factorization of 83446988 is 2 × 2 × 37 × 563831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 27, 11, 204, 246, 5067, 7235, 64498, 24833, 855518, 587976, 9308971, 6112673, 65322580, 1932, 249750915, 757721083, 1505804177, 8741237863

Basic calculations (n = 83446988)

Multiplication

n×y
n×2 166893976
n×3 250340964
n×4 333787952
n×5 417234940

Division

n÷y
n÷2 41723494
n÷3 27815662.666667
n÷3 20861747
n÷5 16689397.6

Exponentiation

ny
n2 6963399806272144
n3 5.8107474007319E+23
n4 4.8488936861991E+31
n5 4.0462557324553E+39

Nth Root

y√n
2√n 9134.9322931262
3√n 436.98871515455
4√n 95.576839731842
5√n 38.395659632066

Divisors of 83446988

1, 2, 4, 37, 74, 148, 563831, 1127662, 2255324, 20861747, 41723494, 83446988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83446987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83446988 can be divided by 12 positive divisors. The sum of these divisors (counting 83446988) is 1, the average is 0.083333333333333.

Base conversion 83446988

Base System Value
2 Binary 100111110010100110011001100
3 Ternary 12211000112202012
4 Quaternary 10332110303030
5 Quinary 132330300423
6 Senary 12140320352
8 Octal 476246314
10 Decimal 83446988
12 Duodecimal 23b430b8
16 Hexadecimal 4f94ccc
20 Vigesimal 161ah98
36 Base36 1dok3w

Cryptographic Hash Functions

md5 9d9a4810449a452ac5f40ca33fc61581
sha1 f1cb891e41482fca1c8f3863a76f6e50b4855509
sha256 d811bf6f2377e4ed5dff747929753e7ccab930238cabc5c978344c095b4ce94c
sha512 4722cc2dc5d5f6795ece4ea0ea482306c4d63aafc932481769771d4786130eebdb7e2ac61883104285ce895ee21c6cbf4f27ac0bce20f571c4e056beec6f879f
ripemd-160 a9ceba3e2b73464a2fc7b885f1c271361994367c

83446988 as geometric shapes

Circle

Radius = n
Diameter 166893976
Circumference 524312888.92999
Area 2.1876165675393E+16

Sphere

Radius = n
Volume 2.4340001794674E+24
Surface area 8.7504662701573E+16
Circumference 524312888.92999

Square

Length = n
Perimeter 333787952
Area 6963399806272144
Diagonal 118011862.16878

Cube

Length = n
Surface area 41780398837632864
Volume 5.8107474007319E+23
Space diagonal 144534422.95459

Equilateral Triangle

Length = n
Perimeter 250340964
Area 3.0152405644697E+15
Altitude 72267211.477295

Triangular Pyramid

Length = n
Surface area 3.0152405644697E+15
Volume 6.8480314846994E+22
Height 39337287.389595