85202940 (number)

85202940 is an even 8-digits composite number following 85202939 and preceding 85202941. In scientific notation, it is written as 8.5202940 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 22680576 positive integers (up to 85202940) that are relatively prime to 85202940.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred two thousand nine hundred forty

Notation

Scientific notation 8.5202940 × 10^7
Engineering notation 8.5202940 × 10^6

Prime Factorization of 85202940

Prime Factorization 2 × 2 × 15 × 857 × 1657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42601470
Product of the distinct prime numbers

The prime factorization of 85202940 is 2 × 2 × 15 × 857 × 1657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 37, 100, 802, 815, 8487, 8804, 73572, 45648, 173994, 468380, 9563733, 8240090, 11326483, 3919832, 255253306, 20582229, 6771043825, 6762682422

Basic calculations (n = 85202940)

Multiplication

n×y
n×2 170405880
n×3 255608820
n×4 340811760
n×5 426014700

Division

n÷y
n÷2 42601470
n÷3 28400980
n÷3 21300735
n÷5 17040588

Exponentiation

ny
n2 7259540984643600
n3 6.1853423494213E+23
n4 5.270093530772E+31
n5 4.4902746289676E+39

Nth Root

y√n
2√n 9230.5438626334
3√n 440.03260777626
4√n 96.075719422929
5√n 38.55590629853

Divisors of 85202940

1, 2, 4, 15, 30, 60, 857, 1657, 1714, 3314, 3428, 6628, 12855, 24855, 25710, 49710, 51420, 99420, 1420049, 2840098, 5680196, 21300735, 42601470, 85202940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85202939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85202940 can be divided by 24 positive divisors. The sum of these divisors (counting 85202940) is 1, the average is 0.041666666666667.

Base conversion 85202940

Base System Value
2 Binary 101000101000001011111111100
3 Ternary 12221022202110110
4 Quaternary 11011001133330
5 Quinary 133302443230
6 Senary 12242110020
8 Octal 505013774
10 Decimal 85202940
12 Duodecimal 2464b310
16 Hexadecimal 51417fc
20 Vigesimal 16ca770
36 Base36 1eq70c

Cryptographic Hash Functions

md5 ffdab4ac8adb90f1076d9243d59bcb52
sha1 d55281b9e00fbf8442a8884d73b153205e6ef3a8
sha256 b40ba04bfcb0e8f3ae4598bb41d4bcc30a726b61fe50854583b584b1425b5ea4
sha512 750c4754b988b2b05eda440ce63eb319c8fdcd496d3f84b7ac54e2f6db22c1e17bd41d0cf37eb96fce1380b90b44556895bfa335c853a0e98774959fd8978b95
ripemd-160 c07eacf85ef1ef037a8339a74be42f11ba06c77c

85202940 as geometric shapes

Circle

Radius = n
Diameter 170405880
Circumference 535345860.7365
Area 2.280652062579E+16

Sphere

Radius = n
Volume 2.5909101446506E+24
Surface area 9.1226082503161E+16
Circumference 535345860.7365

Square

Length = n
Perimeter 340811760
Area 7259540984643600
Diagonal 120495153.30206

Cube

Length = n
Surface area 43557245907861600
Volume 6.1853423494213E+23
Space diagonal 147575821.03424

Equilateral Triangle

Length = n
Perimeter 255608820
Area 3.1434734562578E+15
Altitude 73787910.517121

Triangular Pyramid

Length = n
Surface area 3.1434734562578E+15
Volume 7.2894958653936E+22
Height 40165051.100687