15137768 (number)

15137768 is an even 8-digits composite number following 15137767 and preceding 15137769. In scientific notation, it is written as 1.5137768 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 7197120 positive integers (up to 15137768) that are relatively prime to 15137768.

Interesting facts

Basic properties

Name

Name fifteen million one hundred thirty-seven thousand seven hundred sixty-eight

Notation

Scientific notation 1.5137768 × 10^7
Engineering notation 1.5137768 × 10^6

Prime Factorization of 15137768

Prime Factorization 2 × 2 × 2 × 29 × 71 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3784442
Product of the distinct prime numbers

The prime factorization of 15137768 is 2 × 2 × 2 × 29 × 71 × 919. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 9, 20, 78, 68, 26, 3913, 4598, 17565, 55582, 934285, 862864, 469353, 6156794, 64695408, 2232920, 11663143, 12996645, 1352596730, 3276498759

Basic calculations (n = 15137768)

Multiplication

n×y
n×2 30275536
n×3 45413304
n×4 60551072
n×5 75688840

Division

n÷y
n÷2 7568884
n÷3 5045922.6666667
n÷3 3784442
n÷5 3027553.6

Exponentiation

ny
n2 229152020021824
n3 3.4688501158217E+21
n4 5.2510648280082E+28
n5 7.9489401119349E+35

Nth Root

y√n
2√n 3890.7284664957
3√n 247.37394117914
4√n 62.375704136272
5√n 27.290555070393

Divisors of 15137768

1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 919, 1838, 2059, 3676, 4118, 7352, 8236, 16472, 26651, 53302, 65249, 106604, 130498, 213208, 260996, 521992, 1892221, 3784442, 7568884, 15137768

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 -15137767
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 15137768 can be divided by 32 positive divisors. The sum of these divisors (counting 15137768) is 1, the average is 0.03125.

Base conversion 15137768

Base System Value
2 Binary 111001101111101111101000
3 Ternary 1001111002010002
4 Quaternary 321233233220
5 Quinary 12333402033
6 Senary 1300242132
8 Octal 71575750
10 Decimal 15137768
12 Duodecimal 50a0348
16 Hexadecimal e6fbe8
20 Vigesimal 4ec488
36 Base36 90gdk

Cryptographic Hash Functions

md5 6c7fb2050aa50d7620c5f0fa6ffa6849
sha1 81f87612c1a6e58e0717d02e83e6ace909ed523b
sha256 8826ec0c71f3d42c5c41c3a23ab6a8947a1d565476c353e3e965a30d4217a75d
sha512 bcf8745bd69147436877d2a5b4a957b3937f4620e78585f6cb6879b70947ebbdc342b08255c7261d8b58de98f67ffd5de88944b7aa9f3dcc60ac9307a85beedc
ripemd-160 05d3c2638f4483cb7f4a42c94efb2af9f3b4ed58

15137768 as geometric shapes

Circle

Radius = n
Diameter 30275536
Circumference 95113401.481093
Area 7.1990230265582E+14

Sphere

Radius = n
Volume 1.4530285387026E+22
Surface area 2.8796092106233E+15
Circumference 95113401.481093

Square

Length = n
Perimeter 60551072
Area 229152020021824
Diagonal 21408036.809657

Cube

Length = n
Surface area 1374912120130944
Volume 3.4688501158217E+21
Space diagonal 26219383.28919

Equilateral Triangle

Length = n
Perimeter 45413304
Area 99225735333710
Altitude 13109691.644595

Triangular Pyramid

Length = n
Surface area 99225735333710
Volume 4.0880790663621E+20
Height 7136012.2698858