156629889 (number)

156629889 is an odd 9-digits composite number following 156629888 and preceding 156629890. In scientific notation, it is written as 1.56629889 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 95995584 positive integers (up to 156629889) that are relatively prime to 156629889.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million six hundred twenty-nine thousand eight hundred eighty-nine

Notation

Scientific notation 1.56629889 × 10^8
Engineering notation 1.56629889 × 10^6

Prime Factorization of 156629889

Prime Factorization 9 × 3 × 13 × 293 × 1523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 156629889
Product of the distinct prime numbers

The prime factorization of 156629889 is 9 × 3 × 13 × 293 × 1523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 82, 28, 560, 399, 2557, 3200, 87110, 51233, 720488, 117861, 4545643, 1435529, 66357194, 21539891, 39380822, 815397424, 5160130119, 5110585352

Basic calculations (n = 156629889)

Multiplication

n×y
n×2 313259778
n×3 469889667
n×4 626519556
n×5 783149445

Division

n÷y
n÷2 78314944.5
n÷3 52209963
n÷3 39157472.25
n÷5 31325977.8

Exponentiation

ny
n2 24532922128152321
n3 3.8425888697781E+24
n4 6.0186426814599E+32
n5 9.4269933512772E+40

Nth Root

y√n
2√n 12515.186335009
3√n 539.04482378334
4√n 111.87129361462
5√n 43.548673216204

Divisors of 156629889

1, 3, 9, 13, 27, 39, 117, 293, 351, 879, 1523, 2637, 3809, 4569, 7911, 11427, 13707, 19799, 34281, 41121, 59397, 102843, 178191, 446239, 534573, 1338717, 4016151, 5801107, 12048453, 17403321, 52209963, 156629889

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156629888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156629889 can be divided by 32 positive divisors. The sum of these divisors (counting 156629889) is 1, the average is 0.03125.

Base conversion 156629889

Base System Value
2 Binary 1001010101011111101110000001
3 Ternary 101220201121211000
4 Quaternary 21111133232001
5 Quinary 310044124024
6 Senary 23313042213
8 Octal 1125375601
10 Decimal 156629889
12 Duodecimal 44556369
16 Hexadecimal 955fb81
20 Vigesimal 28iiee9
36 Base36 2l94e9

Cryptographic Hash Functions

md5 1f2e814733c01e264034ce69b3b73407
sha1 4f089ab1ffe3ea59f2311db66c48e29faf929b11
sha256 701097b2704abf6a1dcab9529f7119721c41717d2be089f16d8fac8e669c8be6
sha512 78dbdf526c647e2d2754b11cf0a9c1c73b52bded1687b2a7eceb1a2b2b48b6b2cfa9313c6769872d8d3a666e7fa83af732ffd88561b6c5efe4607695769e9264
ripemd-160 c916e599e3bde3302d7527d8490f10ea7abdfe91

156629889 as geometric shapes

Circle

Radius = n
Diameter 313259778
Circumference 984134617.22997
Area 7.7072447928894E+16

Sphere

Radius = n
Volume 1.6095798618748E+25
Surface area 3.0828979171558E+17
Circumference 984134617.22997

Square

Length = n
Perimeter 626519556
Area 24532922128152321
Diagonal 221508113.29679

Cube

Length = n
Surface area 147197532768913926
Volume 3.8425888697781E+24
Space diagonal 271290925.73187

Equilateral Triangle

Length = n
Perimeter 469889667
Area 1.0623066896023E+16
Altitude 135645462.86594

Triangular Pyramid

Length = n
Surface area 1.0623066896023E+16
Volume 4.5285344118868E+23
Height 73836037.765597