88390964 (number)

88390964 is an even 8-digits composite number following 88390963 and preceding 88390965. In scientific notation, it is written as 8.8390964 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 41869368 positive integers (up to 88390964) that are relatively prime to 88390964.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety thousand nine hundred sixty-four

Notation

Scientific notation 8.8390964 × 10^7
Engineering notation 8.8390964 × 10^6

Prime Factorization of 88390964

Prime Factorization 2 × 2 × 19 × 1163039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44195482
Product of the distinct prime numbers

The prime factorization of 88390964 is 2 × 2 × 19 × 1163039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 32, 34, 405, 418, 4321, 3699, 87684, 90726, 795581, 362999, 3512709, 7894339, 7722147, 31094508, 51054002, 572845106, 3828814831, 7069519343

Basic calculations (n = 88390964)

Multiplication

n×y
n×2 176781928
n×3 265172892
n×4 353563856
n×5 441954820

Division

n÷y
n÷2 44195482
n÷3 29463654.666667
n÷3 22097741
n÷5 17678192.8

Exponentiation

ny
n2 7812962516849296
n3 6.9059528856018E+23
n4 6.1042383289692E+31
n5 5.3955951038334E+39

Nth Root

y√n
2√n 9401.6468770104
3√n 445.45375422221
4√n 96.962089896054
5√n 38.840210420722

Divisors of 88390964

1, 2, 4, 19, 38, 76, 1163039, 2326078, 4652156, 22097741, 44195482, 88390964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88390963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88390964 can be divided by 12 positive divisors. The sum of these divisors (counting 88390964) is 1, the average is 0.083333333333333.

Base conversion 88390964

Base System Value
2 Binary 101010001001011110100110100
3 Ternary 20011022201121102
4 Quaternary 11101023310310
5 Quinary 140112002324
6 Senary 12434305232
8 Octal 521136464
10 Decimal 88390964
12 Duodecimal 25728218
16 Hexadecimal 544bd34
20 Vigesimal 17c8h84
36 Base36 1gmiwk

Cryptographic Hash Functions

md5 fb8c87ec64256328321569a87a505223
sha1 f80077d914925573a113e5f2fd1dc094f51b1cd1
sha256 33abef22a3f4951a39421e8169d89377fa38a9767e73752a9a8c117883dd4d69
sha512 91e173ba29003f433936c48cf97b8f988b72da6adfca2cdb3b8d6c91faf1496d9285827220c14752208547370eb94a7f468a727654c099d319e1f9b46fd58057
ripemd-160 cc3fce54df8754bf33d0b1f21492cbd5625b0915

88390964 as geometric shapes

Circle

Radius = n
Diameter 176781928
Circumference 555376806.29224
Area 2.4545145645706E+16

Sphere

Radius = n
Volume 2.8927587801925E+24
Surface area 9.8180582582825E+16
Circumference 555376806.29224

Square

Length = n
Perimeter 353563856
Area 7812962516849296
Diagonal 125003700.08003

Cube

Length = n
Surface area 46877775101095776
Volume 6.9059528856018E+23
Space diagonal 153097640.57799

Equilateral Triangle

Length = n
Perimeter 265172892
Area 3.3831120092035E+15
Altitude 76548820.288996

Triangular Pyramid

Length = n
Surface area 3.3831120092035E+15
Volume 8.1387435266063E+22
Height 41667900.026677