75492028 (number)

75492028 is an even 8-digits composite number following 75492027 and preceding 75492029. In scientific notation, it is written as 7.5492028 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 37018800 positive integers (up to 75492028) that are relatively prime to 75492028.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-two thousand twenty-eight

Notation

Scientific notation 7.5492028 × 10^7
Engineering notation 7.5492028 × 10^6

Prime Factorization of 75492028

Prime Factorization 2 × 2 × 71 × 1171 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37746014
Product of the distinct prime numbers

The prime factorization of 75492028 is 2 × 2 × 71 × 1171 × 227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 21, 65, 987, 892, 5201, 4261, 43353, 55815, 218154, 7384, 9609594, 986926, 733297, 46777322, 264407963, 933529137, 653733080, 9219248590

Basic calculations (n = 75492028)

Multiplication

n×y
n×2 150984056
n×3 226476084
n×4 301968112
n×5 377460140

Division

n÷y
n÷2 37746014
n÷3 25164009.333333
n÷3 18873007
n÷5 15098405.6

Exponentiation

ny
n2 5699046291552784
n3 4.302325622152E+23
n4 3.2479128633262E+31
n5 2.4519152881978E+39

Nth Root

y√n
2√n 8688.6148493301
3√n 422.63652882575
4√n 93.212739737281
5√n 37.633985952194

Divisors of 75492028

1, 2, 4, 71, 142, 227, 284, 454, 908, 1171, 2342, 4684, 16117, 32234, 64468, 83141, 166282, 265817, 332564, 531634, 1063268, 18873007, 37746014, 75492028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75492027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75492028 can be divided by 24 positive divisors. The sum of these divisors (counting 75492028) is 1, the average is 0.041666666666667.

Base conversion 75492028

Base System Value
2 Binary 100011111111110101010111100
3 Ternary 12021001101121001
4 Quaternary 10133332222330
5 Quinary 123311221103
6 Senary 11254020044
8 Octal 437765274
10 Decimal 75492028
12 Duodecimal 21347624
16 Hexadecimal 47feabc
20 Vigesimal 13bga18
36 Base36 18y20s

Cryptographic Hash Functions

md5 d294dd0eb7fc8327a9fd087ff720e38b
sha1 18458f5c62ad06c0c15a5d8532a5f71f5403f79f
sha256 ba0568b46028d36ed9a1774695edbfe2d2bb010af05bd8c667904f816f070ea6
sha512 0dad8ff07000fa364ac15b0938a2620c67bf275d9adbaa10057ff68019bda4ec80926c49d34b4f847bd1d389af58c09c4b0133f74d9d119b11c9a0cff5d1480f
ripemd-160 31447466e799f5075d992177d08a9847b3c9686c

75492028 as geometric shapes

Circle

Radius = n
Diameter 150984056
Circumference 474330401.13879
Area 1.790408196201E+16

Sphere

Radius = n
Volume 1.8021539423872E+24
Surface area 7.1616327848042E+16
Circumference 474330401.13879

Square

Length = n
Perimeter 301968112
Area 5699046291552784
Diagonal 106761849.84865

Cube

Length = n
Surface area 34194277749316704
Volume 4.302325622152E+23
Space diagonal 130756028.06241

Equilateral Triangle

Length = n
Perimeter 226476084
Area 2.4677594329141E+15
Altitude 65378014.031206

Triangular Pyramid

Length = n
Surface area 2.4677594329141E+15
Volume 5.0703393704938E+22
Height 35587283.282883