87698974 (number)

87698974 is an even 8-digits composite number following 87698973 and preceding 87698975. In scientific notation, it is written as 8.7698974 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 39789400 positive integers (up to 87698974) that are relatively prime to 87698974.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred ninety-eight thousand nine hundred seventy-four

Notation

Scientific notation 8.7698974 × 10^7
Engineering notation 8.7698974 × 10^6

Prime Factorization of 87698974

Prime Factorization 2 × 11 × 587 × 6791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87698974
Product of the distinct prime numbers

The prime factorization of 87698974 is 2 × 11 × 587 × 6791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 49, 20, 580, 427, 3559, 260, 62767, 32435, 3645, 390553, 6014839, 2069926, 79107196, 13373723, 816777157, 736785041, 9392817914, 226610721

Basic calculations (n = 87698974)

Multiplication

n×y
n×2 175397948
n×3 263096922
n×4 350795896
n×5 438494870

Division

n÷y
n÷2 43849487
n÷3 29232991.333333
n÷3 21924743.5
n÷5 17539794.8

Exponentiation

ny
n2 7691110040652676
n3 6.7450245948634E+23
n4 5.9153173657428E+31
n5 5.1876726386003E+39

Nth Root

y√n
2√n 9364.7730351568
3√n 444.2882600422
4√n 96.771757425174
5√n 38.779205089717

Divisors of 87698974

1, 2, 11, 22, 587, 1174, 6457, 6791, 12914, 13582, 74701, 149402, 3986317, 7972634, 43849487, 87698974

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 -87698973
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 87698974 can be divided by 16 positive divisors. The sum of these divisors (counting 87698974) is 1, the average is 0.0625.

Base conversion 87698974

Base System Value
2 Binary 101001110100010111000011110
3 Ternary 20010000120101011
4 Quaternary 11032202320132
5 Quinary 134422331344
6 Senary 12411405434
8 Octal 516427036
10 Decimal 87698974
12 Duodecimal 2545387a
16 Hexadecimal 53a2e1e
20 Vigesimal 178278e
36 Base36 1g7oym

Cryptographic Hash Functions

md5 49d44d59299ff9c94281a2ad2af81505
sha1 97e7fa1f2cdb1a13eced6b4873c1a896a0e14a05
sha256 35213d6c120cad95cccb7c26f530df9b0d6cd23362d77dceac9ac322a9e55ce4
sha512 df2974b46c794f614257dae0334fc791762b40fff6db3f9c62eb02e0c512da604fa9b83b5ab9878f9012eb5136e6e837be506d1fb78bd20cd76598a06cfc114b
ripemd-160 b98ab02e162c7715617094231612abefb913c6f6

87698974 as geometric shapes

Circle

Radius = n
Diameter 175397948
Circumference 551028904.89152
Area 2.4162334801665E+16

Sphere

Radius = n
Volume 2.8253492954007E+24
Surface area 9.6649339206661E+16
Circumference 551028904.89152

Square

Length = n
Perimeter 350795896
Area 7691110040652676
Diagonal 124025078.43701

Cube

Length = n
Surface area 46146660243916056
Volume 6.7450245948634E+23
Space diagonal 151899078.73966

Equilateral Triangle

Length = n
Perimeter 263096922
Area 3.3303483392534E+15
Altitude 75949539.369831

Triangular Pyramid

Length = n
Surface area 3.3303483392534E+15
Volume 7.9490877171632E+22
Height 41341692.812335