88393949 (number)

88393949 is an odd 8-digits composite number following 88393948 and preceding 88393950. In scientific notation, it is written as 8.8393949 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 75766236 positive integers (up to 88393949) that are relatively prime to 88393949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8393949 × 10^7
Engineering notation 8.8393949 × 10^6

Prime Factorization of 88393949

Prime Factorization 7 × 12627707

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 88393949
Product of the distinct prime numbers

The prime factorization of 88393949 is 7 × 12627707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 88, 79, 434, 712, 7728, 4768, 56392, 90546, 111385, 105248, 7672093, 9278680, 24446690, 49076269, 602547569, 986295822, 7439460910, 2881710423

Basic calculations (n = 88393949)

Multiplication

n×y
n×2 176787898
n×3 265181847
n×4 353575796
n×5 441969745

Division

n÷y
n÷2 44196974.5
n÷3 29464649.666667
n÷3 22098487.25
n÷5 17678789.8

Exponentiation

ny
n2 7813490219814601
n3 6.9066525600229E+23
n4 6.1050629415138E+31
n5 5.3965062229396E+39

Nth Root

y√n
2√n 9401.8056244532
3√n 445.45876855259
4√n 96.962908498318
5√n 38.840472747224

Divisors of 88393949

1, 7, 12627707, 88393949

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88393948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88393949 can be divided by 4 positive divisors. The sum of these divisors (counting 88393949) is 1, the average is 0.25.

Base conversion 88393949

Base System Value
2 Binary 101010001001100100011011101
3 Ternary 20011022212200222
4 Quaternary 11101030203131
5 Quinary 140112101244
6 Senary 12434331125
8 Octal 521144335
10 Decimal 88393949
12 Duodecimal 25729aa5
16 Hexadecimal 544c8dd
20 Vigesimal 17c94h9
36 Base36 1gml7h

Cryptographic Hash Functions

md5 5a2cc1400e8765c9af3cf6cd2cd5f845
sha1 bf65c8e428a282b16baea4cca756fe9488c34b44
sha256 ec65860fa7977ee1ecfcdcb44778c3c7865a74df3c8b5060c403ccc56b798f99
sha512 bb27fd492737d1eb2d705ec36c6944ef390c84ab6a9c5050fb3aa61a0415b23365570b74ea645bbffd73708bdea7ce0264357b2922c49f685243dc768d4bb3b7
ripemd-160 e95186f3d05d9bc1d2829d19eecea061d75536be

88393949 as geometric shapes

Circle

Radius = n
Diameter 176787898
Circumference 555395561.60038
Area 2.4546803473465E+16

Sphere

Radius = n
Volume 2.8930518591287E+24
Surface area 9.8187213893861E+16
Circumference 555395561.60038

Square

Length = n
Perimeter 353575796
Area 7813490219814601
Diagonal 125007921.50752

Cube

Length = n
Surface area 46880941318887606
Volume 6.9066525600229E+23
Space diagonal 153102810.74965

Equilateral Triangle

Length = n
Perimeter 265181847
Area 3.3833405112904E+15
Altitude 76551405.374826

Triangular Pyramid

Length = n
Surface area 3.3833405112904E+15
Volume 8.1395681008194E+22
Height 41669307.169172