156972067 (number)

156972067 is an odd 9-digits composite number following 156972066 and preceding 156972068. In scientific notation, it is written as 1.56972067 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 123540480 positive integers (up to 156972067) that are relatively prime to 156972067.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred seventy-two thousand sixty-seven

Notation

Scientific notation 1.56972067 × 10^8
Engineering notation 1.56972067 × 10^6

Prime Factorization of 156972067

Prime Factorization 7 × 17 × 41 × 32173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 156972067
Product of the distinct prime numbers

The prime factorization of 156972067 is 7 × 17 × 41 × 32173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 72, 23, 840, 801, 1839, 1322, 5155, 10889, 907435, 170608, 1060187, 3511090, 37280453, 91893980, 733554779, 316535587, 9868117056, 8689121735

Basic calculations (n = 156972067)

Multiplication

n×y
n×2 313944134
n×3 470916201
n×4 627888268
n×5 784860335

Division

n÷y
n÷2 78486033.5
n÷3 52324022.333333
n÷3 39243016.75
n÷5 31394413.4

Exponentiation

ny
n2 24640229818252489
n3 3.8678278059261E+24
n4 6.071409254963E+32
n5 9.5304166035447E+40

Nth Root

y√n
2√n 12528.849388511
3√n 539.43707570495
4√n 111.93234290638
5√n 43.567684138626

Divisors of 156972067

1, 7, 17, 41, 119, 287, 697, 4879, 32173, 225211, 546941, 1319093, 3828587, 9233651, 22424581, 156972067

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156972066
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156972067 can be divided by 16 positive divisors. The sum of these divisors (counting 156972067) is 1, the average is 0.0625.

Base conversion 156972067

Base System Value
2 Binary 1001010110110011010000100011
3 Ternary 101221101000012021
4 Quaternary 21112303100203
5 Quinary 310141101232
6 Senary 23324242311
8 Octal 1126632043
10 Decimal 156972067
12 Duodecimal 446a0397
16 Hexadecimal 95b3423
20 Vigesimal 2911a37
36 Base36 2lggf7

Cryptographic Hash Functions

md5 7044831118753901a63601621c6a25c3
sha1 6bebaedfd164b3ddc8829ae5e365a634100377ce
sha256 218d761af446ba1009eebd42b4acd1ca4d01b10821ed3781cb28cbe23040a778
sha512 7a5684eff76ea0492fbd95456216f042fd7fbc6ff33db63e814fe46883caf036138cec77a5026401c583a81b5c1b02e07418992f5893a721bd521858e4f0fdc6
ripemd-160 914d69423f7e394479fbb2f46238f065145d5976

156972067 as geometric shapes

Circle

Radius = n
Diameter 313944134
Circumference 986284585.01201
Area 7.7409564979786E+16

Sphere

Radius = n
Volume 1.6201519227264E+25
Surface area 3.0963825991914E+17
Circumference 986284585.01201

Square

Length = n
Perimeter 627888268
Area 24640229818252489
Diagonal 221992026.06514

Cube

Length = n
Surface area 147841378909514934
Volume 3.8678278059261E+24
Space diagonal 271883595.41311

Equilateral Triangle

Length = n
Perimeter 470916201
Area 1.0669532488847E+16
Altitude 135941797.70655

Triangular Pyramid

Length = n
Surface area 1.0669532488847E+16
Volume 4.5582787833871E+23
Height 73997342.021713