75254920 (number)

75254920 is an even 8-digits composite number following 75254919 and preceding 75254921. In scientific notation, it is written as 7.5254920 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 26148864 positive integers (up to 75254920) that are relatively prime to 75254920.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 7.5254920 × 10^7
Engineering notation 7.5254920 × 10^6

Prime Factorization of 75254920

Prime Factorization 2 × 2 × 2 × 5 × 221 × 8513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18813730
Product of the distinct prime numbers

The prime factorization of 75254920 is 2 × 2 × 2 × 5 × 221 × 8513. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 97, 18, 969, 28, 3867, 731, 99912, 4564, 679699, 511533, 2878679, 4085725, 25899426, 17978392, 510005517, 702205867, 4519680987, 8838159621

Basic calculations (n = 75254920)

Multiplication

n×y
n×2 150509840
n×3 225764760
n×4 301019680
n×5 376274600

Division

n÷y
n÷2 37627460
n÷3 25084973.333333
n÷3 18813730
n÷5 15050984

Exponentiation

ny
n2 5663302984206400
n3 4.2619141301221E+23
n4 3.2073000690921E+31
n5 2.4136511011552E+39

Nth Root

y√n
2√n 8674.9593658991
3√n 422.1935875728
4√n 93.139461915447
5√n 37.61031576815

Divisors of 75254920

1, 2, 4, 5, 8, 10, 20, 40, 221, 442, 884, 1105, 1768, 2210, 4420, 8513, 8840, 17026, 34052, 42565, 68104, 85130, 170260, 340520, 1881373, 3762746, 7525492, 9406865, 15050984, 18813730, 37627460, 75254920

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 -75254919
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 75254920 can be divided by 32 positive divisors. The sum of these divisors (counting 75254920) is 1, the average is 0.03125.

Base conversion 75254920

Base System Value
2 Binary 100011111000100110010001000
3 Ternary 12020121100100021
4 Quaternary 10133010302020
5 Quinary 123231124140
6 Senary 11244550224
8 Octal 437046210
10 Decimal 75254920
12 Duodecimal 21252374
16 Hexadecimal 47c4c88
20 Vigesimal 13a6h60
36 Base36 18sz2g

Cryptographic Hash Functions

md5 40384b94e35f73b158da02b2a9ae8aa6
sha1 73a82a1fd5ffb5f291b6dae92a53444ef3310aa0
sha256 c0c826380c13de28e49d4e504079423af7dc8bce71fdd339db15eb962f073781
sha512 cc86c503a19449c474d6f6564196866056efa2e02adfc4da0e4eb5aa64c81d1749aea891d0b78d042276612a756d9c2b421f39ae229ac7d3e0d6bfb2911c9130
ripemd-160 9cb0c811c8f18d98a4b074085b4b4db5487ea399

75254920 as geometric shapes

Circle

Radius = n
Diameter 150509840
Circumference 472840607.63698
Area 1.7791791050236E+16

Sphere

Radius = n
Volume 1.7852264161896E+24
Surface area 7.1167164200944E+16
Circumference 472840607.63698

Square

Length = n
Perimeter 301019680
Area 5663302984206400
Diagonal 106426528.4993

Cube

Length = n
Surface area 33979817905238400
Volume 4.2619141301221E+23
Space diagonal 130345344.95953

Equilateral Triangle

Length = n
Perimeter 225764760
Area 2.4522821268255E+15
Altitude 65172672.479766

Triangular Pyramid

Length = n
Surface area 2.4522821268255E+15
Volume 5.0227139704069E+22
Height 35475509.499767