38861400 (number)

38861400 is an even 8-digits composite number following 38861399 and preceding 38861401. In scientific notation, it is written as 3.8861400 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 96 positive divisors. There are 10281600 positive integers (up to 38861400) that are relatively prime to 38861400.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand four hundred

Notation

Scientific notation 3.8861400 × 10^7
Engineering notation 3.8861400 × 10^6

Prime Factorization of 38861400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 3 × 271 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1943070
Product of the distinct prime numbers

The prime factorization of 38861400 is 2 × 2 × 2 × 5 × 5 × 3 × 271 × 239. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 6, 40, 29, 739, 924, 231, 5896, 72488, 48648, 202119, 169439, 4060114, 8948391, 56898060, 60244270, 748040587, 509653791, 7688925764, 3086211563

Basic calculations (n = 38861400)

Multiplication

n×y
n×2 77722800
n×3 116584200
n×4 155445600
n×5 194307000

Division

n÷y
n÷2 19430700
n÷3 12953800
n÷3 9715350
n÷5 7772280

Exponentiation

ny
n2 1510208409960000
n3 5.868881310282E+22
n4 2.2807294415139E+30
n5 8.8632339118449E+37

Nth Root

y√n
2√n 6233.8912406297
3√n 338.7189393415
4√n 78.954995032802
5√n 32.953662419972

Divisors of 38861400

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 239, 271, 300, 478, 542, 600, 717, 813, 956, 1084, 1195, 1355, 1434, 1626, 1912, 2168, 2390, 2710, 2868, 3252, 3585, 4065, 4780, 5420, 5736, 5975, 6504, 6775, 7170, 8130, 9560, 10840, 11950, 13550, 14340, 16260, 17925, 20325, 23900, 27100, 28680, 32520, 35850, 40650, 47800, 54200, 64769, 71700, 81300, 129538, 143400, 162600, 194307, 259076, 323845, 388614, 518152, 647690, 777228, 971535, 1295380, 1554456, 1619225, 1943070, 2590760, 3238450, 3886140, 4857675, 6476900, 7772280, 9715350, 12953800, 19430700, 38861400

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861400 can be divided by 96 positive divisors. The sum of these divisors (counting 38861400) is 1, the average is 0.010416666666667.

Base conversion 38861400

Base System Value
2 Binary 10010100001111101001011000
3 Ternary 2201010100211010
4 Quaternary 2110033221120
5 Quinary 34422031100
6 Senary 3504533520
8 Octal 224175130
10 Decimal 38861400
12 Duodecimal 110212a0
16 Hexadecimal 250fa58
20 Vigesimal c2hda0
36 Base36 n4xnc

Cryptographic Hash Functions

md5 99878585d7a430c77d1246661c4fafe6
sha1 df602fcbccce78f58697e064876150bac4755e9e
sha256 c219409398c7bb2aa5511cae159e9784cea2ea9835826e81c3992e0f95a541b0
sha512 a0ae9536820c2b33dcd03b7e05baded6a0b5c4b02739cca003326440733fde693675620b72fd94fbd830deebebb6d84d2b9e020839b8e0159c5ec087a39a21f5
ripemd-160 c4dcc92f7f9d5c52c1b662466808070da311caf0

38861400 as geometric shapes

Circle

Radius = n
Diameter 77722800
Circumference 244173377.49643
Area 4.7444596461199E+15

Sphere

Radius = n
Volume 2.4583512545563E+23
Surface area 1.8977838584479E+16
Circumference 244173377.49643

Square

Length = n
Perimeter 155445600
Area 1510208409960000
Diagonal 54958318.932806

Cube

Length = n
Surface area 9061250459760000
Volume 5.868881310282E+22
Space diagonal 67309919.253257

Equilateral Triangle

Length = n
Perimeter 116584200
Area 6.5393942401713E+14
Altitude 33654959.626629

Triangular Pyramid

Length = n
Surface area 6.5393942401713E+14
Volume 6.9165429541323E+21
Height 18319439.644269