88391768 (number)

88391768 is an even 8-digits composite number following 88391767 and preceding 88391769. In scientific notation, it is written as 8.8391768 × 10^7. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 42349440 positive integers (up to 88391768) that are relatively prime to 88391768.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred ninety-one thousand seven hundred sixty-eight

Notation

Scientific notation 8.8391768 × 10^7
Engineering notation 8.8391768 × 10^6

Prime Factorization of 88391768

Prime Factorization 2 × 2 × 2 × 29 × 139 × 2741

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22097942
Product of the distinct prime numbers

The prime factorization of 88391768 is 2 × 2 × 2 × 29 × 139 × 2741. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 52, 36, 752, 562, 9899, 8982, 84899, 10763, 988964, 343337, 997485, 3526119, 73395338, 20756025, 897441603, 689900293, 2496536187, 1638802269

Basic calculations (n = 88391768)

Multiplication

n×y
n×2 176783536
n×3 265175304
n×4 353567072
n×5 441958840

Division

n÷y
n÷2 44195884
n÷3 29463922.666667
n÷3 22097942
n÷5 17678353.6

Exponentiation

ny
n2 7813104650165824
n3 6.9061413359718E+23
n4 6.1044604274443E+31
n5 5.3958404986784E+39

Nth Root

y√n
2√n 9401.6896353794
3√n 445.45510482683
4√n 96.96231038594
5√n 38.840281078206

Divisors of 88391768

1, 2, 4, 8, 29, 58, 116, 139, 232, 278, 556, 1112, 2741, 4031, 5482, 8062, 10964, 16124, 21928, 32248, 79489, 158978, 317956, 380999, 635912, 761998, 1523996, 3047992, 11048971, 22097942, 44195884, 88391768

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 -88391767
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 88391768 can be divided by 32 positive divisors. The sum of these divisors (counting 88391768) is 1, the average is 0.03125.

Base conversion 88391768

Base System Value
2 Binary 101010001001100000001011000
3 Ternary 20011022202201012
4 Quaternary 11101030001120
5 Quinary 140112014033
6 Senary 12434313052
8 Octal 521140130
10 Decimal 88391768
12 Duodecimal 25728788
16 Hexadecimal 544c058
20 Vigesimal 17c8j88
36 Base36 1gmjiw

Cryptographic Hash Functions

md5 fb1509c7d341596054a9516e7f158d8d
sha1 613283e9afe0d31c2e64a1cc8482e70e28ee3ac0
sha256 ce0aff0981feaa21ecd715e63de16204b323a280bd139542f4f589a9523bac71
sha512 ad64d00f5be22a60c39d0965cd116cbc11ce808d2aab634c8cfb0e335b8a937abbf9b5158354cd1d73004883b06e45695b5bede2109992ca976c99886fb44c65
ripemd-160 c1d6d947342e71a9f4768b522018f7b1d26627ea

88391768 as geometric shapes

Circle

Radius = n
Diameter 176783536
Circumference 555381857.97323
Area 2.4545592170689E+16

Sphere

Radius = n
Volume 2.8928377180989E+24
Surface area 9.8182368682757E+16
Circumference 555381857.97323

Square

Length = n
Perimeter 353567072
Area 7813104650165824
Diagonal 125004837.10774

Cube

Length = n
Surface area 46878627900994944
Volume 6.9061413359718E+23
Space diagonal 153099033.14684

Equilateral Triangle

Length = n
Perimeter 265175304
Area 3.383173554735E+15
Altitude 76549516.57342

Triangular Pyramid

Length = n
Surface area 3.383173554735E+15
Volume 8.1389656174973E+22
Height 41668279.035912