83801640 (number)

83801640 is an even 8-digits composite number following 83801639 and preceding 83801641. In scientific notation, it is written as 8.3801640 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 20627712 positive integers (up to 83801640) that are relatively prime to 83801640.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred one thousand six hundred forty

Notation

Scientific notation 8.3801640 × 10^7
Engineering notation 8.3801640 × 10^6

Prime Factorization of 83801640

Prime Factorization 2 × 2 × 2 × 3 × 5 × 13 × 53719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20950410
Product of the distinct prime numbers

The prime factorization of 83801640 is 2 × 2 × 2 × 3 × 5 × 13 × 53719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 5, 78, 617, 396, 9908, 841, 93114, 11995, 977376, 514099, 9668252, 3088637, 57613948, 23424338, 326837443, 300408211, 9998872525, 2067258364

Basic calculations (n = 83801640)

Multiplication

n×y
n×2 167603280
n×3 251404920
n×4 335206560
n×5 419008200

Division

n÷y
n÷2 41900820
n÷3 27933880
n÷3 20950410
n÷5 16760328

Exponentiation

ny
n2 7022714866689600
n3 5.8851502308097E+23
n4 4.9318524098823E+31
n5 4.1329732018609E+39

Nth Root

y√n
2√n 9154.3235686751
3√n 437.60691155905
4√n 95.67822933497
5√n 38.428240813114

Divisors of 83801640

1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 53719, 107438, 161157, 214876, 268595, 322314, 429752, 537190, 644628, 698347, 805785, 1074380, 1289256, 1396694, 1611570, 2095041, 2148760, 2793388, 3223140, 3491735, 4190082, 5586776, 6446280, 6983470, 8380164, 10475205, 13966940, 16760328, 20950410, 27933880, 41900820, 83801640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83801639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83801640 can be divided by 64 positive divisors. The sum of these divisors (counting 83801640) is 1, the average is 0.015625.

Base conversion 83801640

Base System Value
2 Binary 100111111101011011000101000
3 Ternary 12211200120020110
4 Quaternary 10333223120220
5 Quinary 132423123030
6 Senary 12152054320
8 Octal 477533050
10 Decimal 83801640
12 Duodecimal 240943a0
16 Hexadecimal 4feb628
20 Vigesimal 163f420
36 Base36 1dw5rc

Cryptographic Hash Functions

md5 0acaa67685c1e5c51699c8761639d723
sha1 786596a18f65940594fe1d8c03aac78e26a98d88
sha256 2f39141429b28f524b0f7c37bc64b732987221565907e591879366c8d6cdca22
sha512 85baa24f55a53f6d27da907b0fdc6d06d849f5c27d4b228cb06728143d24cd6c33ab0a04aa2d406b9834c7cc54e24c5b09611ef86a47bdad641a58c8302de692
ripemd-160 016e13ad2a37d619f4ab9c9e4821e79f64d1d3bb

83801640 as geometric shapes

Circle

Radius = n
Diameter 167603280
Circumference 526541233.16555
Area 2.2062509433448E+16

Sphere

Radius = n
Volume 2.4651659640512E+24
Surface area 8.8250037733791E+16
Circumference 526541233.16555

Square

Length = n
Perimeter 335206560
Area 7022714866689600
Diagonal 118513415.83711

Cube

Length = n
Surface area 42136289200137600
Volume 5.8851502308097E+23
Space diagonal 145148698.2376

Equilateral Triangle

Length = n
Perimeter 251404920
Area 3.0409247390439E+15
Altitude 72574349.118798

Triangular Pyramid

Length = n
Surface area 3.0409247390439E+15
Volume 6.9357160608452E+22
Height 39504471.945703