38696872 (number)

38696872 is an even 8-digits composite number following 38696871 and preceding 38696873. In scientific notation, it is written as 3.8696872 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 19329840 positive integers (up to 38696872) that are relatively prime to 38696872.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 3.8696872 × 10^7
Engineering notation 3.8696872 × 10^6

Prime Factorization of 38696872

Prime Factorization 2 × 2 × 2 × 1571 × 3079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9674218
Product of the distinct prime numbers

The prime factorization of 38696872 is 2 × 2 × 2 × 1571 × 3079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 62, 21, 707, 782, 4459, 1005, 11326, 63835, 553067, 336369, 8282530, 5708377, 1414831, 93921123, 424510681, 115684437, 7742211787, 7362668017

Basic calculations (n = 38696872)

Multiplication

n×y
n×2 77393744
n×3 116090616
n×4 154787488
n×5 193484360

Division

n÷y
n÷2 19348436
n÷3 12898957.333333
n÷3 9674218
n÷5 7739374.4

Exponentiation

ny
n2 1497447902584384
n3 5.7946549812976E+22
n4 2.2423502209544E+30
n5 8.6771939479443E+37

Nth Root

y√n
2√n 6220.68099166
3√n 338.24025027676
4√n 78.871293837872
5√n 32.925711778455

Divisors of 38696872

1, 2, 4, 8, 1571, 3079, 3142, 6158, 6284, 12316, 12568, 24632, 4837109, 9674218, 19348436, 38696872

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 -38696871
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 38696872 can be divided by 16 positive divisors. The sum of these divisors (counting 38696872) is 1, the average is 0.0625.

Base conversion 38696872

Base System Value
2 Binary 10010011100111011110101000
3 Ternary 2200211000010111
4 Quaternary 2103213132220
5 Quinary 34401244442
6 Senary 3501224104
8 Octal 223473650
10 Decimal 38696872
12 Duodecimal 10b62034
16 Hexadecimal 24e77a8
20 Vigesimal c1h23c
36 Base36 n1ep4

Cryptographic Hash Functions

md5 1a9de087f85b3ecf6df3dc3b5fd094e4
sha1 585ebbaeafd5885b526b6f5ec45916e063f52c85
sha256 54212d189ef8902b5e07a9d00d7a5cbdadbfd0f7c0c2a1039288a44e61d5192e
sha512 8423924285810b432fe9a110536bc72a321359db1782a3f3cd36363a0252e00f161c7c8e89a4631db9ce89d8b546a0d76b167ad74e8648120ded4e17af6c2cc5
ripemd-160 b075ad7d81253ff9683578c4d2663ea3c42d1a2c

38696872 as geometric shapes

Circle

Radius = n
Diameter 77393744
Circumference 243139617.58421
Area 4.7043713298925E+15

Sphere

Radius = n
Volume 2.4272594025776E+23
Surface area 1.881748531957E+16
Circumference 243139617.58421

Square

Length = n
Perimeter 154787488
Area 1497447902584384
Diagonal 54725641.203816

Cube

Length = n
Surface area 8984687415506304
Volume 5.7946549812976E+22
Space diagonal 67024948.397989

Equilateral Triangle

Length = n
Perimeter 116090616
Area 6.484139622409E+14
Altitude 33512474.198995

Triangular Pyramid

Length = n
Surface area 6.484139622409E+14
Volume 6.8290663865199E+21
Height 18241880.401272