88893890 (number)

88893890 is an even 8-digits composite number following 88893889 and preceding 88893891. In scientific notation, it is written as 8.8893890 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 35531520 positive integers (up to 88893890) that are relatively prime to 88893890.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-three thousand eight hundred ninety

Notation

Scientific notation 8.8893890 × 10^7
Engineering notation 8.8893890 × 10^6

Prime Factorization of 88893890

Prime Factorization 2 × 5 × 1949 × 4561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88893890
Product of the distinct prime numbers

The prime factorization of 88893890 is 2 × 5 × 1949 × 4561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 4, 23, 254, 387, 6415, 4461, 43486, 45577, 248704, 597047, 1637778, 6265354, 59441599, 37244363, 169706948, 134598265, 5895188900, 9996746477

Basic calculations (n = 88893890)

Multiplication

n×y
n×2 177787780
n×3 266681670
n×4 355575560
n×5 444469450

Division

n÷y
n÷2 44446945
n÷3 29631296.666667
n÷3 22223472.5
n÷5 17778778

Exponentiation

ny
n2 7902123679332100
n3 7.0245051311694E+23
n4 6.2443558643461E+31
n5 5.5508508332604E+39

Nth Root

y√n
2√n 9428.3556360587
3√n 446.29700300256
4√n 97.099720061691
5√n 38.884308696785

Divisors of 88893890

1, 2, 5, 10, 1949, 3898, 4561, 9122, 9745, 19490, 22805, 45610, 8889389, 17778778, 44446945, 88893890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88893889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88893890 can be divided by 16 positive divisors. The sum of these divisors (counting 88893890) is 1, the average is 0.0625.

Base conversion 88893890

Base System Value
2 Binary 101010011000110100111000010
3 Ternary 20012021021111022
4 Quaternary 11103012213002
5 Quinary 140224101030
6 Senary 12453145442
8 Octal 523064702
10 Decimal 88893890
12 Duodecimal 2592b282
16 Hexadecimal 54c69c2
20 Vigesimal 17fbeea
36 Base36 1gxayq

Cryptographic Hash Functions

md5 c462ca8b2c0c2698d52de16c5fb76b1c
sha1 5509a4da12df1701a7af850c426fc2e4d4693dc0
sha256 35cd093e91e354edfa0b40bdb46f34728ca19f997fa4007119b4b447e539f60a
sha512 129403bef5cc3a5ebb9cb6240e0617bd848bfc20abc5262273145e3f440e3e769713f84fcc2afa116ba763bd38bcfbde404e7b744b780aadf92a1399a0c0d789
ripemd-160 a49ab1ecd94bb658bc8cb878baf0bedc1f3a5ef0

88893890 as geometric shapes

Circle

Radius = n
Diameter 177787780
Circumference 558536783.54604
Area 2.4825253698748E+16

Sphere

Radius = n
Volume 2.9424178286914E+24
Surface area 9.9301014794991E+16
Circumference 558536783.54604

Square

Length = n
Perimeter 355575560
Area 7902123679332100
Diagonal 125714944.8501

Cube

Length = n
Surface area 47412742075992600
Volume 7.0245051311694E+23
Space diagonal 153968733.96244

Equilateral Triangle

Length = n
Perimeter 266681670
Area 3.4217199250741E+15
Altitude 76984366.981219

Triangular Pyramid

Length = n
Surface area 3.4217199250741E+15
Volume 8.2784586878827E+22
Height 41904981.616701