89870904 (number)

89870904 is an even 8-digits composite number following 89870903 and preceding 89870905. In scientific notation, it is written as 8.9870904 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 29728512 positive integers (up to 89870904) that are relatively prime to 89870904.

Interesting facts

Basic properties

Name

Name eighty-nine million eight hundred seventy thousand nine hundred four

Notation

Scientific notation 8.9870904 × 10^7
Engineering notation 8.9870904 × 10^6

Prime Factorization of 89870904

Prime Factorization 2 × 2 × 2 × 9 × 3 × 137 × 3037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 22467726
Product of the distinct prime numbers

The prime factorization of 89870904 is 2 × 2 × 2 × 9 × 3 × 137 × 3037. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 66, 53, 391, 764, 6750, 4640, 69762, 61236, 479560, 172776, 2872888, 8194902, 60033747, 6469950, 221551487, 38077430, 3152066940, 4233388772

Basic calculations (n = 89870904)

Multiplication

n×y
n×2 179741808
n×3 269612712
n×4 359483616
n×5 449354520

Division

n÷y
n÷2 44935452
n÷3 29956968
n÷3 22467726
n÷5 17974180.8

Exponentiation

ny
n2 8076779385777216
n3 7.2586746480836E+23
n4 6.5234365246516E+31
n5 5.8626713765706E+39

Nth Root

y√n
2√n 9480.0265822412
3√n 447.92610122499
4√n 97.365428064797
5√n 38.969409233346

Divisors of 89870904

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3037, 3288, 3699, 4932, 6074, 7398, 9111, 9864, 12148, 14796, 18222, 24296, 27333, 29592, 36444, 54666, 72888, 81999, 109332, 163998, 218664, 327996, 416069, 655992, 832138, 1248207, 1664276, 2496414, 3328552, 3744621, 4992828, 7489242, 9985656, 11233863, 14978484, 22467726, 29956968, 44935452, 89870904

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89870903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89870904 can be divided by 64 positive divisors. The sum of these divisors (counting 89870904) is 1, the average is 0.015625.

Base conversion 89870904

Base System Value
2 Binary 101010110110101001000111000
3 Ternary 20021002220201000
4 Quaternary 11112311020320
5 Quinary 141001332104
6 Senary 12530125000
8 Octal 526651070
10 Decimal 89870904
12 Duodecimal 26120760
16 Hexadecimal 55b5238
20 Vigesimal 181dh54
36 Base36 1hi8u0

Cryptographic Hash Functions

md5 a69cc085aae99014eeff6a0694cd6942
sha1 1e9ad999fa921711d3ff581edfa710f7d84aa5ba
sha256 eb92a645779fcd13d4add25f07fa0d6471d0a7a7724d04d5a53543a7b418f858
sha512 c9878b3620f7c8b90a9ae62959ea454cbfd6dc558b688c59b5c6e9833f111b1e27fcc77c468a697779cbc3919e671781d1cc317599015a8ddf1bd49747b64954
ripemd-160 6aafc19ef5d653937186e5b5b59aa82b79deced5

89870904 as geometric shapes

Circle

Radius = n
Diameter 179741808
Circumference 564675543.55575
Area 2.5373950783023E+16

Sphere

Radius = n
Volume 3.0405065265624E+24
Surface area 1.0149580313209E+17
Circumference 564675543.55575

Square

Length = n
Perimeter 359483616
Area 8076779385777216
Diagonal 127096651.29953

Cube

Length = n
Surface area 48460676314663296
Volume 7.2586746480836E+23
Space diagonal 155660971.85015

Equilateral Triangle

Length = n
Perimeter 269612712
Area 3.4973480644228E+15
Altitude 77830485.925073

Triangular Pyramid

Length = n
Surface area 3.4973480644228E+15
Volume 8.5544301101447E+22
Height 42365550.433177