85736987 (number)

85736987 is an odd 8-digits composite number following 85736986 and preceding 85736988. In scientific notation, it is written as 8.5736987 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 68301792 positive integers (up to 85736987) that are relatively prime to 85736987.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred thirty-six thousand nine hundred eighty-seven

Notation

Scientific notation 8.5736987 × 10^7
Engineering notation 8.5736987 × 10^6

Prime Factorization of 85736987

Prime Factorization 371 × 19 × 12163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85736987
Product of the distinct prime numbers

The prime factorization of 85736987 is 371 × 19 × 12163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 1, 68, 632, 130, 6199, 1896, 63422, 15378, 470200, 703426, 9638435, 2037289, 26230156, 24582562, 750760082, 36520117, 9466656288, 7677842543

Basic calculations (n = 85736987)

Multiplication

n×y
n×2 171473974
n×3 257210961
n×4 342947948
n×5 428684935

Division

n÷y
n÷2 42868493.5
n÷3 28578995.666667
n÷3 21434246.75
n÷5 17147397.4

Exponentiation

ny
n2 7350830939838169
n3 6.302380967281E+23
n4 5.4034715506082E+31
n5 4.6327737008937E+39

Nth Root

y√n
2√n 9259.4269261116
3√n 440.95005973252
4√n 96.225916083514
5√n 38.604118801428

Divisors of 85736987

1, 19, 371, 7049, 12163, 231097, 4512473, 85736987

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85736986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85736987 can be divided by 8 positive divisors. The sum of these divisors (counting 85736987) is 1, the average is 0.125.

Base conversion 85736987

Base System Value
2 Binary 101000111000011111000011011
3 Ternary 12222022220000222
4 Quaternary 11013003320123
5 Quinary 133422040422
6 Senary 12301350255
8 Octal 507037033
10 Decimal 85736987
12 Duodecimal 2486838b
16 Hexadecimal 51c3e1b
20 Vigesimal 16fh297
36 Base36 1f1n2z

Cryptographic Hash Functions

md5 a6fd2f2c148513175d5e9f8368f99cc5
sha1 697239ef709f058f8eadcfbecdb3e582303b8b55
sha256 e3efa343c463411e92156146a5acdddc7846168c02eb675eed77d88ca9ac1e08
sha512 109f09fbd41793928b3f367ded2ff4a19c958c2c8e3b13d7e431c9ecb1a07117d0373fdcb5782e990c85f408f1738876cd1fbbe768eb50678de7203327b9a897
ripemd-160 c79965f71dabd0fe127e61c0261daf529b615a7f

85736987 as geometric shapes

Circle

Radius = n
Diameter 171473974
Circumference 538701377.00025
Area 2.3093316478376E+16

Sphere

Radius = n
Volume 2.6399351662579E+24
Surface area 9.2373265913505E+16
Circumference 538701377.00025

Square

Length = n
Perimeter 342947948
Area 7350830939838169
Diagonal 121250409.81241

Cube

Length = n
Surface area 44104985639029014
Volume 6.302380967281E+23
Space diagonal 148500817.57187

Equilateral Triangle

Length = n
Perimeter 257210961
Area 3.1830031664122E+15
Altitude 74250408.785936

Triangular Pyramid

Length = n
Surface area 3.1830031664122E+15
Volume 7.4274271993091E+22
Height 40416803.270802