88890940 (number)

88890940 is an even 8-digits composite number following 88890939 and preceding 88890941. In scientific notation, it is written as 8.8890940 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 35521728 positive integers (up to 88890940) that are relatively prime to 88890940.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand nine hundred forty

Notation

Scientific notation 8.8890940 × 10^7
Engineering notation 8.8890940 × 10^6

Prime Factorization of 88890940

Prime Factorization 2 × 2 × 5 × 1669 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 44445470
Product of the distinct prime numbers

The prime factorization of 88890940 is 2 × 2 × 5 × 1669 × 2663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 18, 11, 802, 508, 2268, 4748, 45410, 43386, 526817, 212783, 8535256, 8803786, 20922155, 66669843, 532155829, 690091320, 4127456728, 4798770196

Basic calculations (n = 88890940)

Multiplication

n×y
n×2 177781880
n×3 266672820
n×4 355563760
n×5 444454700

Division

n÷y
n÷2 44445470
n÷3 29630313.333333
n÷3 22222735
n÷5 17778188

Exponentiation

ny
n2 7901599214083600
n3 7.0238058164315E+23
n4 6.2435270140007E+31
n5 5.5499298518991E+39

Nth Root

y√n
2√n 9428.1991917863
3√n 446.29206606512
4√n 97.098914472749
5√n 38.88405061328

Divisors of 88890940

1, 2, 4, 5, 10, 20, 1669, 2663, 3338, 5326, 6676, 8345, 10652, 13315, 16690, 26630, 33380, 53260, 4444547, 8889094, 17778188, 22222735, 44445470, 88890940

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 -88890939
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 88890940 can be divided by 24 positive divisors. The sum of these divisors (counting 88890940) is 1, the average is 0.041666666666667.

Base conversion 88890940

Base System Value
2 Binary 101010011000101111000111100
3 Ternary 20012021010110001
4 Quaternary 11103011320330
5 Quinary 140224002230
6 Senary 12453124044
8 Octal 523057074
10 Decimal 88890940
12 Duodecimal 25929624
16 Hexadecimal 54c5e3c
20 Vigesimal 17fb770
36 Base36 1gx8os

Cryptographic Hash Functions

md5 4451ff970d47fe3b2622e39569775f2d
sha1 40b69b3a6834f56c6bbc0e6f3098c7407bbfc38c
sha256 65de7d458f7803020862a4b6229e7633906093c48930be05c8bc5b83edea913a
sha512 3cd0521914f98d146809145b51df914324fd9625833ed97c58e38cd19467032058f5ba840ad2f04bd12d734d733ba4499a157f5891aca9c6fec079f9b357d1b2
ripemd-160 628bf5aa12e00d9c5140a9dbb567bedbca36a735

88890940 as geometric shapes

Circle

Radius = n
Diameter 177781880
Circumference 558518248.14938
Area 2.4823606042576E+16

Sphere

Radius = n
Volume 2.942124900419E+24
Surface area 9.9294424170304E+16
Circumference 558518248.14938

Square

Length = n
Perimeter 355563760
Area 7901599214083600
Diagonal 125710772.92009

Cube

Length = n
Surface area 47409595284501600
Volume 7.0238058164315E+23
Space diagonal 153963624.41256

Equilateral Triangle

Length = n
Perimeter 266672820
Area 3.4214928249598E+15
Altitude 76981812.206278

Triangular Pyramid

Length = n
Surface area 3.4214928249598E+15
Volume 8.2776345375604E+22
Height 41903590.973364