90089870 (number)

90089870 is an even 8-digits composite number following 90089869 and preceding 90089871. In scientific notation, it is written as 9.0089870 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 33033600 positive integers (up to 90089870) that are relatively prime to 90089870.

Interesting facts

Basic properties

Name

Name ninety million eighty-nine thousand eight hundred seventy

Notation

Scientific notation 9.0089870 × 10^7
Engineering notation 9.0089870 × 10^6

Prime Factorization of 90089870

Prime Factorization 2 × 5 × 13 × 149 × 4651

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90089870
Product of the distinct prime numbers

The prime factorization of 90089870 is 2 × 5 × 13 × 149 × 4651. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 65, 20, 992, 627, 4021, 8652, 30247, 40742, 675631, 991145, 5607762, 2448893, 76646125, 58355554, 805876484, 136582599, 1998001646, 491717593

Basic calculations (n = 90089870)

Multiplication

n×y
n×2 180179740
n×3 270269610
n×4 360359480
n×5 450449350

Division

n÷y
n÷2 45044935
n÷3 30029956.666667
n÷3 22522467.5
n÷5 18017974

Exponentiation

ny
n2 8116184676616900
n3 7.3118602241241E+23
n4 6.5872453704951E+31
n5 5.9344407908601E+39

Nth Root

y√n
2√n 9491.568363553
3√n 448.28958942048
4√n 97.424680464208
5√n 38.988380160198

Divisors of 90089870

1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 4651, 9302, 9685, 19370, 23255, 46510, 60463, 120926, 302315, 604630, 692999, 1385998, 3464995, 6929990, 9008987, 18017974, 45044935, 90089870

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 -90089869
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 90089870 can be divided by 32 positive divisors. The sum of these divisors (counting 90089870) is 1, the average is 0.03125.

Base conversion 90089870

Base System Value
2 Binary 101010111101010100110001110
3 Ternary 20021112001001212
4 Quaternary 11113222212032
5 Quinary 141030333440
6 Senary 12534534422
8 Octal 527524616
10 Decimal 90089870
12 Duodecimal 26207412
16 Hexadecimal 55ea98e
20 Vigesimal 18314da
36 Base36 1hmxse

Cryptographic Hash Functions

md5 ce08a36d4af1330dbba73a73bba2ba6d
sha1 3a2abbb9a6259b414c0bbafef7ea0c3834c6e420
sha256 39611189aabc7b8d4ce5b676febe4907681ff90f259b4a20bff7fe53e5a360d2
sha512 7a061e621e85dd088349a50f81f9ba116f0c04976f4283514887a1ea1a42a76fcf073656fb9a95774af17870902b43fbb1a4a55fa887a408b71fb28c7e0c4873
ripemd-160 c924a2e069ec61b390baaae2c0e7d608a2ffdf63

90089870 as geometric shapes

Circle

Radius = n
Diameter 180179740
Circumference 566051347.50972
Area 2.5497746155238E+16

Sphere

Radius = n
Volume 3.0627848485578E+24
Surface area 1.0199098462095E+17
Circumference 566051347.50972

Square

Length = n
Perimeter 360359480
Area 8116184676616900
Diagonal 127406315.98643

Cube

Length = n
Surface area 48697108059701400
Volume 7.3118602241241E+23
Space diagonal 156040232.08728

Equilateral Triangle

Length = n
Perimeter 270269610
Area 3.5144110558781E+15
Altitude 78020116.043638

Triangular Pyramid

Length = n
Surface area 3.5144110558781E+15
Volume 8.6171099126106E+22
Height 42468771.995476