75492087 (number)

75492087 is an odd 8-digits composite number following 75492086 and preceding 75492088. In scientific notation, it is written as 7.5492087 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 42232320 positive integers (up to 75492087) that are relatively prime to 75492087.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-two thousand eighty-seven

Notation

Scientific notation 7.5492087 × 10^7
Engineering notation 7.5492087 × 10^6

Prime Factorization of 75492087

Prime Factorization 11 × 3 × 17 × 53 × 2539

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75492087
Product of the distinct prime numbers

The prime factorization of 75492087 is 11 × 3 × 17 × 53 × 2539. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 69, 37, 890, 738, 3782, 3380, 35767, 47959, 251146, 464750, 5247762, 6762988, 40907010, 86466504, 210270294, 641238594, 511723757, 787594205

Basic calculations (n = 75492087)

Multiplication

n×y
n×2 150984174
n×3 226476261
n×4 301968348
n×5 377460435

Division

n÷y
n÷2 37746043.5
n÷3 25164029
n÷3 18873021.75
n÷5 15098417.4

Exponentiation

ny
n2 5699055199615569
n3 4.3023357094718E+23
n4 3.2479230168265E+31
n5 2.4519248695557E+39

Nth Root

y√n
2√n 8688.6182445772
3√n 422.63663892809
4√n 93.212757949635
5√n 37.633991834682

Divisors of 75492087

1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2539, 2703, 7617, 9911, 27929, 29733, 43163, 83787, 129489, 134567, 403701, 474793, 1424379, 1480237, 2287639, 4440711, 6862917, 25164029, 75492087

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 -75492086
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 75492087 can be divided by 32 positive divisors. The sum of these divisors (counting 75492087) is 1, the average is 0.03125.

Base conversion 75492087

Base System Value
2 Binary 100011111111110101011110111
3 Ternary 12021001101200020
4 Quaternary 10133332223313
5 Quinary 123311221322
6 Senary 11254020223
8 Octal 437765367
10 Decimal 75492087
12 Duodecimal 21347673
16 Hexadecimal 47feaf7
20 Vigesimal 13bga47
36 Base36 18y22f

Cryptographic Hash Functions

md5 2a985e01bb3778a70388ef2c8e13e8c6
sha1 bb525f844ce0afe1767b9bf44e41b7538f0c1cb9
sha256 749459ff62a07c11563c2cdcae47db7d0c9833b608fb8f29976c1e4a1aeffaad
sha512 ff798ded05b3a7c7b7b680e51cd5864e95aa195c64fb874bcf0e5d8b05bff4a4f922d58d07c09c0fadbf2c229b2647e96c437bb81b0a75ba31e87c7291d46130
ripemd-160 345ed5b455135aefcddbd563e6367260e16d1b62

75492087 as geometric shapes

Circle

Radius = n
Diameter 150984174
Circumference 474330771.84672
Area 1.7904109947515E+16

Sphere

Radius = n
Volume 1.8021581677538E+24
Surface area 7.161643979006E+16
Circumference 474330771.84672

Square

Length = n
Perimeter 301968348
Area 5699055199615569
Diagonal 106761933.28725

Cube

Length = n
Surface area 34194331197693414
Volume 4.3023357094718E+23
Space diagonal 130756130.25341

Equilateral Triangle

Length = n
Perimeter 226476261
Area 2.4677632902184E+15
Altitude 65378065.126705

Triangular Pyramid

Length = n
Surface area 2.4677632902184E+15
Volume 5.0703512585143E+22
Height 35587311.09575