88897990 (number)

88897990 is an even 8-digits composite number following 88897989 and preceding 88897991. In scientific notation, it is written as 8.8897990 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 32 positive divisors. There are 33875424 positive integers (up to 88897990) that are relatively prime to 88897990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8897990 × 10^7
Engineering notation 8.8897990 × 10^6

Prime Factorization of 88897990

Prime Factorization 2 × 5 × 23 × 307 × 1259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 88897990
Product of the distinct prime numbers

The prime factorization of 88897990 is 2 × 5 × 23 × 307 × 1259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 37, 24, 919, 211, 3871, 2206, 32771, 95347, 570522, 645188, 5288453, 2292598, 77101683, 64922520, 169593206, 900424114, 6983055594, 4964258262

Basic calculations (n = 88897990)

Multiplication

n×y
n×2 177795980
n×3 266693970
n×4 355591960
n×5 444489950

Division

n÷y
n÷2 44448995
n÷3 29632663.333333
n÷3 22224497.5
n÷5 17779598

Exponentiation

ny
n2 7902852626040100
n3 7.0254771372119E+23
n4 6.2455079628909E+31
n5 5.5521310442999E+39

Nth Root

y√n
2√n 9428.5730627704
3√n 446.30386432746
4√n 97.100839660481
5√n 38.884667377734

Divisors of 88897990

1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 1259, 1535, 2518, 3070, 6295, 7061, 12590, 14122, 28957, 35305, 57914, 70610, 144785, 289570, 386513, 773026, 1932565, 3865130, 8889799, 17779598, 44448995, 88897990

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 -88897989
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 88897990 can be divided by 32 positive divisors. The sum of these divisors (counting 88897990) is 1, the average is 0.03125.

Base conversion 88897990

Base System Value
2 Binary 101010011000111100111000110
3 Ternary 20012021111010011
4 Quaternary 11103013213012
5 Quinary 140224213430
6 Senary 12453220434
8 Octal 523074706
10 Decimal 88897990
12 Duodecimal 2593171a
16 Hexadecimal 54c79c6
20 Vigesimal 17fc4ja
36 Base36 1gxe4m

Cryptographic Hash Functions

md5 9b875685f18b07953342ae6345115a25
sha1 adeb9554ce0f125152337909696574bcbb50e58f
sha256 b29a97c8129a0ca544bdb25d670743ce7c501570c60ba5f95d1a0f427e0e0631
sha512 1a2ddfb3e35dc67e301657eeb461246929c6a3568be0896e54e6b9e385c6beeb9f5d95dc898fad004c5ebf87adaa1b3ee94ef007dc0def473e18884a107f042b
ripemd-160 9cb7c7b3e6a74483d5078ec70929d013262a598e

88897990 as geometric shapes

Circle

Radius = n
Diameter 177795980
Circumference 558562544.6058
Area 2.482754375237E+16

Sphere

Radius = n
Volume 2.9428249816304E+24
Surface area 9.9310175009482E+16
Circumference 558562544.6058

Square

Length = n
Perimeter 355591960
Area 7902852626040100
Diagonal 125720743.12571

Cube

Length = n
Surface area 47417115756240600
Volume 7.0254771372119E+23
Space diagonal 153975835.37075

Equilateral Triangle

Length = n
Perimeter 266693970
Area 3.4220355682576E+15
Altitude 76987917.685375

Triangular Pyramid

Length = n
Surface area 3.4220355682576E+15
Volume 8.2796042079893E+22
Height 41906914.375236