85156740 (number)

85156740 is an even 8-digits composite number following 85156739 and preceding 85156741. In scientific notation, it is written as 8.5156740 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 21359616 positive integers (up to 85156740) that are relatively prime to 85156740.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred fifty-six thousand seven hundred forty

Notation

Scientific notation 8.5156740 × 10^7
Engineering notation 8.5156740 × 10^6

Prime Factorization of 85156740

Prime Factorization 2 × 2 × 9 × 5 × 17 × 17 × 1637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2504610
Product of the distinct prime numbers

The prime factorization of 85156740 is 2 × 2 × 9 × 5 × 17 × 17 × 1637. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 31, 30, 264, 568, 1837, 5229, 35081, 56465, 151601, 644355, 8229058, 261367, 7340913, 12040229, 456794162, 81222000, 3384673165, 3044067088

Basic calculations (n = 85156740)

Multiplication

n×y
n×2 170313480
n×3 255470220
n×4 340626960
n×5 425783700

Division

n÷y
n÷2 42578370
n÷3 28385580
n÷3 21289185
n÷5 17031348

Exponentiation

ny
n2 7251670367427600
n3 6.1752860804474E+23
n4 5.2586723117828E+31
n5 4.4781139079968E+39

Nth Root

y√n
2√n 9228.0409621978
3√n 439.95305973077
4√n 96.062692873965
5√n 38.551724120436

Divisors of 85156740

1, 2, 4, 5, 9, 10, 17, 18, 20, 34, 36, 45, 68, 85, 90, 153, 170, 180, 289, 306, 340, 578, 612, 765, 1156, 1445, 1530, 1637, 2601, 2890, 3060, 3274, 5202, 5780, 6548, 8185, 10404, 13005, 14733, 16370, 26010, 27829, 29466, 32740, 52020, 55658, 58932, 73665, 111316, 139145, 147330, 250461, 278290, 294660, 473093, 500922, 556580, 946186, 1001844, 1252305, 1892372, 2365465, 2504610, 4257837, 4730930, 5009220, 8515674, 9461860, 17031348, 21289185, 42578370, 85156740

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85156739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85156740 can be divided by 72 positive divisors. The sum of these divisors (counting 85156740) is 1, the average is 0.013888888888889.

Base conversion 85156740

Base System Value
2 Binary 101000100110110001110000100
3 Ternary 12221020102002100
4 Quaternary 11010312032010
5 Quinary 133300003430
6 Senary 12241112100
8 Octal 504661604
10 Decimal 85156740
12 Duodecimal 24628630
16 Hexadecimal 5136384
20 Vigesimal 16c4bh0
36 Base36 1ep7d0

Cryptographic Hash Functions

md5 21b562b39960a4d98d37d40c67d7f6ea
sha1 1c9e2f9bbbca52dd4f051e33c7b196b22c14ba2e
sha256 8a571ac71479d7a6cfc8c2655ee6d2e081551728ce8dd70ecc5b91e4b958d0f1
sha512 5e76af30898d7bbec589bcc195a20123b14194c88df6892ff7d96330e525eab44d2ad2ab86961176259b6969d5bd3424b9efa6a222795e43f1051c0e37e72b5c
ripemd-160 27da3c15192651510e074d5d78a8a6e382013e1b

85156740 as geometric shapes

Circle

Radius = n
Diameter 170313480
Circumference 535055577.57531
Area 2.2781794352565E+16

Sphere

Radius = n
Volume 2.5866977845532E+24
Surface area 9.1127177410261E+16
Circumference 535055577.57531

Square

Length = n
Perimeter 340626960
Area 7251670367427600
Diagonal 120429816.63548

Cube

Length = n
Surface area 43510022204565600
Volume 6.1752860804474E+23
Space diagonal 147495800.28693

Equilateral Triangle

Length = n
Perimeter 255470220
Area 3.1400653790316E+15
Altitude 73747900.143466

Triangular Pyramid

Length = n
Surface area 3.1400653790316E+15
Volume 7.277644438752E+22
Height 40143272.211826