75156639 (number)

75156639 is an odd 8-digits composite number following 75156638 and preceding 75156640. In scientific notation, it is written as 7.5156639 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 48964608 positive integers (up to 75156639) that are relatively prime to 75156639.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred fifty-six thousand six hundred thirty-nine

Notation

Scientific notation 7.5156639 × 10^7
Engineering notation 7.5156639 × 10^6

Prime Factorization of 75156639

Prime Factorization 73 × 3 × 113 × 3037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75156639
Product of the distinct prime numbers

The prime factorization of 75156639 is 73 × 3 × 113 × 3037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 79, 95, 426, 405, 8835, 3006, 99723, 17247, 298531, 799632, 1665973, 5460744, 49031680, 33264543, 127968759, 862358637, 3095748166, 4300370250

Basic calculations (n = 75156639)

Multiplication

n×y
n×2 150313278
n×3 225469917
n×4 300626556
n×5 375783195

Division

n÷y
n÷2 37578319.5
n÷3 25052213
n÷3 18789159.75
n÷5 15031327.8

Exponentiation

ny
n2 5648520385776321
n3 4.2452380751793E+23
n4 3.1905782548531E+31
n5 2.3979313810124E+39

Nth Root

y√n
2√n 8669.2928777381
3√n 422.00971616481
4√n 93.109037572827
5√n 37.600487010351

Divisors of 75156639

1, 3, 73, 113, 219, 339, 3037, 8249, 9111, 24747, 221701, 343181, 665103, 1029543, 25052213, 75156639

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75156638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75156639 can be divided by 16 positive divisors. The sum of these divisors (counting 75156639) is 1, the average is 0.0625.

Base conversion 75156639

Base System Value
2 Binary 100011110101100110010011111
3 Ternary 12020102100112020
4 Quaternary 10132230302133
5 Quinary 123220003024
6 Senary 11242511223
8 Octal 436546237
10 Decimal 75156639
12 Duodecimal 21205513
16 Hexadecimal 47acc9f
20 Vigesimal 139ebbj
36 Base36 18qv8f

Cryptographic Hash Functions

md5 cc2f790b07b43f91a42ea19ee7cd1330
sha1 f4d85129c6a06b298646da64fe32dad24825f4af
sha256 c9fff916dbf21e42937f95bb3e5b066716de50a95e5690ac83c94e1ab51faa94
sha512 f7a48cd4b212c521a928c8d4a6f5a1a3de2c5f661a58e925cf431599b480fb618f7a65f9f137e929802b42571324aee6a227c8a4476b147c99d6b7bc8257b2b8
ripemd-160 861f4823d6734eab5f22c367fec218aef99db85b

75156639 as geometric shapes

Circle

Radius = n
Diameter 150313278
Circumference 472223089.9018
Area 1.7745350147607E+16

Sphere

Radius = n
Volume 1.7782411666297E+24
Surface area 7.0981400590428E+16
Circumference 472223089.9018

Square

Length = n
Perimeter 300626556
Area 5648520385776321
Diagonal 106287538.17618

Cube

Length = n
Surface area 33891122314657926
Volume 4.2452380751793E+23
Space diagonal 130175117.27411

Equilateral Triangle

Length = n
Perimeter 225469917
Area 2.4458810739383E+15
Altitude 65087558.637056

Triangular Pyramid

Length = n
Surface area 2.4458810739383E+15
Volume 5.0030610511844E+22
Height 35429179.39206