156985696 (number)

156985696 is an even 9-digits composite number following 156985695 and preceding 156985697. In scientific notation, it is written as 1.56985696 × 10^8. The sum of its digits is 55. It has a total of 7 prime factors and 24 positive divisors. There are 66170880 positive integers (up to 156985696) that are relatively prime to 156985696.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred eighty-five thousand six hundred ninety-six

Notation

Scientific notation 1.56985696 × 10^8
Engineering notation 1.56985696 × 10^6

Prime Factorization of 156985696

Prime Factorization 2 × 2 × 2 × 2 × 2 × 427 × 11489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9811606
Product of the distinct prime numbers

The prime factorization of 156985696 is 2 × 2 × 2 × 2 × 2 × 427 × 11489. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 10, 35, 84, 651, 966, 7006, 8496, 17759, 25682, 499900, 531846, 3927678, 8842321, 48215347, 54145633, 89298536, 780573582, 6418418234, 2611455313

Basic calculations (n = 156985696)

Multiplication

n×y
n×2 313971392
n×3 470957088
n×4 627942784
n×5 784928480

Division

n÷y
n÷2 78492848
n÷3 52328565.333333
n÷3 39246424
n÷5 31397139.2

Exponentiation

ny
n2 24644508748604416
n3 3.8688353584778E+24
n4 6.0735181146004E+32
n5 9.5345546838915E+40

Nth Root

y√n
2√n 12529.3932814
3√n 539.45268734694
4√n 111.93477244092
5√n 43.568440659652

Divisors of 156985696

1, 2, 4, 8, 16, 32, 427, 854, 1708, 3416, 6832, 11489, 13664, 22978, 45956, 91912, 183824, 367648, 4905803, 9811606, 19623212, 39246424, 78492848, 156985696

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 -156985695
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 156985696 can be divided by 24 positive divisors. The sum of these divisors (counting 156985696) is 1, the average is 0.041666666666667.

Base conversion 156985696

Base System Value
2 Binary 1001010110110110100101100000
3 Ternary 101221101200220001
4 Quaternary 21112312211200
5 Quinary 310142020241
6 Senary 23324425344
8 Octal 1126664540
10 Decimal 156985696
12 Duodecimal 446a8254
16 Hexadecimal 95b6960
20 Vigesimal 291344g
36 Base36 2lgqxs

Cryptographic Hash Functions

md5 5d48d1651bc622e471fd0da53d45aef9
sha1 6e82aa45576eaedcdf0d12dba793085eed4912bc
sha256 e83b176dcf2d6b2cde88ce11ba96202b05c1240f869a9268d3bdc1ef8c707344
sha512 f9cd240cf37bfa3ffaac647ce6319efbb4a84e62a7f05846177395ab86908ed03c96f1c8241c557a51659fa911b2d9689420a653321b732bf03d2e8d2280c672
ripemd-160 4f253dca0bd6083ed67f10b1f250f0f6d01b248d

156985696 as geometric shapes

Circle

Radius = n
Diameter 313971392
Circumference 986370218.54456
Area 7.7423007635945E+16

Sphere

Radius = n
Volume 1.6205739653523E+25
Surface area 3.0969203054378E+17
Circumference 986370218.54456

Square

Length = n
Perimeter 627942784
Area 24644508748604416
Diagonal 222011300.38178

Cube

Length = n
Surface area 147867052491626496
Volume 3.8688353584778E+24
Space diagonal 271907201.53356

Equilateral Triangle

Length = n
Perimeter 470957088
Area 1.067138532004E+16
Altitude 135953600.76678

Triangular Pyramid

Length = n
Surface area 1.067138532004E+16
Volume 4.5594661954565E+23
Height 74003766.793927