85751488 (number)

85751488 is an even 8-digits composite number following 85751487 and preceding 85751489. In scientific notation, it is written as 8.5751488 × 10^7. The sum of its digits is 46. It has a total of 8 prime factors and 28 positive divisors. There are 42653952 positive integers (up to 85751488) that are relatively prime to 85751488.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-one thousand four hundred eighty-eight

Notation

Scientific notation 8.5751488 × 10^7
Engineering notation 8.5751488 × 10^6

Prime Factorization of 85751488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 199 × 6733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2679734
Product of the distinct prime numbers

The prime factorization of 85751488 is 2 × 2 × 2 × 2 × 2 × 2 × 199 × 6733. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 8, 96, 414, 346, 9099, 480, 41892, 45939, 636416, 503235, 4143263, 5930838, 38113871, 34034937, 691615608, 116681854, 5922692999, 5767986991

Basic calculations (n = 85751488)

Multiplication

n×y
n×2 171502976
n×3 257254464
n×4 343005952
n×5 428757440

Division

n÷y
n÷2 42875744
n÷3 28583829.333333
n÷3 21437872
n÷5 17150297.6

Exponentiation

ny
n2 7353317694214144
n3 6.3055793401559E+23
n4 5.4071281112043E+31
n5 4.636692813424E+39

Nth Root

y√n
2√n 9260.2099328255
3√n 440.97491814576
4√n 96.229984582902
5√n 38.605424563336

Divisors of 85751488

1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 6733, 12736, 13466, 26932, 53864, 107728, 215456, 430912, 1339867, 2679734, 5359468, 10718936, 21437872, 42875744, 85751488

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85751487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85751488 can be divided by 28 positive divisors. The sum of these divisors (counting 85751488) is 1, the average is 0.035714285714286.

Base conversion 85751488

Base System Value
2 Binary 101000111000111011011000000
3 Ternary 12222100121221001
4 Quaternary 11013013123000
5 Quinary 133423021423
6 Senary 12301541344
8 Octal 507073300
10 Decimal 85751488
12 Duodecimal 24874854
16 Hexadecimal 51c76c0
20 Vigesimal 16fiie8
36 Base36 1f1y9s

Cryptographic Hash Functions

md5 c23ae695ab8c1b46b7fb88410bd67e86
sha1 5f582a4befff43f76541bf54ec258a6d3940391f
sha256 3e6bc04197d8741cd022d7a028c1749e16b3b36eeee61031711a62be7fb070df
sha512 a949f14ee2e75f15cee065942e9c25c0fbc348520ed955f4f4211074c38162de84f58b72ff353877f4de1600f167626dfc0dd98c1b11001bae01cd5dc13f1ec4
ripemd-160 1d96c0f5d5e66d00132fc392a25555084fc87bc7

85751488 as geometric shapes

Circle

Radius = n
Diameter 171502976
Circumference 538792489.47039
Area 2.3101128847655E+16

Sphere

Radius = n
Volume 2.6412748975549E+24
Surface area 9.240451539062E+16
Circumference 538792489.47039

Square

Length = n
Perimeter 343005952
Area 7353317694214144
Diagonal 121270917.32327

Cube

Length = n
Surface area 44119906165284864
Volume 6.3055793401559E+23
Space diagonal 148525934.04063

Equilateral Triangle

Length = n
Perimeter 257254464
Area 3.1840799626435E+15
Altitude 74262967.020316

Triangular Pyramid

Length = n
Surface area 3.1840799626435E+15
Volume 7.4311965178901E+22
Height 40423639.107758