83149750 (number)

83149750 is an even 8-digits composite number following 83149749 and preceding 83149751. In scientific notation, it is written as 8.3149750 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 32184000 positive integers (up to 83149750) that are relatively prime to 83149750.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-nine thousand seven hundred fifty

Notation

Scientific notation 8.3149750 × 10^7
Engineering notation 8.3149750 × 10^6

Prime Factorization of 83149750

Prime Factorization 2 × 25 × 5 × 31 × 10729

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83149750
Product of the distinct prime numbers

The prime factorization of 83149750 is 2 × 25 × 5 × 31 × 10729. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 91, 78, 276, 989, 1368, 7235, 89872, 40773, 481571, 726916, 4546255, 9858496, 21957815, 66071107, 872931325, 528548965, 7599934314, 2222685649

Basic calculations (n = 83149750)

Multiplication

n×y
n×2 166299500
n×3 249449250
n×4 332599000
n×5 415748750

Division

n÷y
n÷2 41574875
n÷3 27716583.333333
n÷3 20787437.5
n÷5 16629950

Exponentiation

ny
n2 6913880925062500
n3 5.7488747044872E+23
n4 4.7801749445943E+31
n5 3.9747035159928E+39

Nth Root

y√n
2√n 9118.6484744177
3√n 436.46924691501
4√n 95.491614681173
5√n 38.368267523797

Divisors of 83149750

1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 1550, 3875, 7750, 10729, 21458, 53645, 107290, 268225, 332599, 536450, 665198, 1341125, 1662995, 2682250, 3325990, 8314975, 16629950, 41574875, 83149750

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83149749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83149750 can be divided by 32 positive divisors. The sum of these divisors (counting 83149750) is 1, the average is 0.03125.

Base conversion 83149750

Base System Value
2 Binary 100111101001100001110110110
3 Ternary 12210110110000101
4 Quaternary 10331030032312
5 Quinary 132241243000
6 Senary 12130104314
8 Octal 475141666
10 Decimal 83149750
12 Duodecimal 23a1b09a
16 Hexadecimal 4f4c3b6
20 Vigesimal 15jde7a
36 Base36 1di6ra

Cryptographic Hash Functions

md5 736d5ccba27d8e863ec12ed8fff1fdc3
sha1 ad3379d0589987d7039beb653cd4c0369b919cd6
sha256 a91ddf4f3cea2b4f71ce2119de52850db45b251978b0da5a3d58fed136fa780b
sha512 ec6bbf94497ee293026f41ac255a8f37eebb170041f30a40f2d5a3541d96e098be4b3d50a0b84a40a54f6c51ac2e94bc48c5da1ad438cef47682ff2a81dafb85
ripemd-160 678c732dfd64dfaa4c1cac4fd2074a2b4c48ceb8

83149750 as geometric shapes

Circle

Radius = n
Diameter 166299500
Circumference 522445287.49566
Area 2.1720597521971E+16

Sphere

Radius = n
Volume 2.40808300507E+24
Surface area 8.6882390087884E+16
Circumference 522445287.49566

Square

Length = n
Perimeter 332599000
Area 6913880925062500
Diagonal 117591504.15793

Cube

Length = n
Surface area 41483285550375000
Volume 5.7488747044872E+23
Space diagonal 144019591.63665

Equilateral Triangle

Length = n
Perimeter 249449250
Area 2.9937982599224E+15
Altitude 72009795.818325

Triangular Pyramid

Length = n
Surface area 2.9937982599224E+15
Volume 6.7751138128911E+22
Height 39197168.052644