388214952 (number)

388214952 is an even 9-digits composite number following 388214951 and preceding 388214953. In scientific notation, it is written as 3.88214952 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 124581888 positive integers (up to 388214952) that are relatively prime to 388214952.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million two hundred fourteen thousand nine hundred fifty-two

Notation

Scientific notation 3.88214952 × 10^8
Engineering notation 3.88214952 × 10^6

Prime Factorization of 388214952

Prime Factorization 2 × 2 × 2 × 3 × 37 × 97 × 4507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 97053738
Product of the distinct prime numbers

The prime factorization of 388214952 is 2 × 2 × 2 × 3 × 37 × 97 × 4507. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 44, 43, 707, 248, 4066, 1481, 38823, 18222, 59646, 212150, 2128711, 4354865, 83506305, 19645134, 168051162, 739468159, 9861995384, 5686452596

Basic calculations (n = 388214952)

Multiplication

n×y
n×2 776429904
n×3 1164644856
n×4 1552859808
n×5 1941074760

Division

n÷y
n÷2 194107476
n÷3 129404984
n÷3 97053738
n÷5 77642990.4

Exponentiation

ny
n2 150710848956362304
n3 5.8508204993473E+25
n4 2.2713759993147E+34
n5 8.8178212454793E+42

Nth Root

y√n
2√n 19703.171115331
3√n 729.49796720188
4√n 140.36798465224
5√n 52.217304763827

Divisors of 388214952

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 582, 776, 888, 1164, 2328, 3589, 4507, 7178, 9014, 10767, 13521, 14356, 18028, 21534, 27042, 28712, 36056, 43068, 54084, 86136, 108168, 166759, 333518, 437179, 500277, 667036, 874358, 1000554, 1311537, 1334072, 1748716, 2001108, 2623074, 3497432, 4002216, 5246148, 10492296, 16175623, 32351246, 48526869, 64702492, 97053738, 129404984, 194107476, 388214952

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -388214951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 388214952 can be divided by 64 positive divisors. The sum of these divisors (counting 388214952) is 1, the average is 0.015625.

Base conversion 388214952

Base System Value
2 Binary 10111001000111011000010101000
3 Ternary 1000001111100210120
4 Quaternary 113020323002220
5 Quinary 1243340334302
6 Senary 102304443240
8 Octal 2710730250
10 Decimal 388214952
12 Duodecimal aa019520
16 Hexadecimal 1723b0a8
20 Vigesimal 6166h7c
36 Base36 6f4sko

Cryptographic Hash Functions

md5 85582be005b2fd4e3d5432e22c8909dd
sha1 ae0f0e3358f1f9e62fdb401e0cef1b991d389113
sha256 396bee9d42864028d7244f2d184dfe8495b5746001470ae1d227cf7b786db852
sha512 8db821cfd4e3c07a5147073a7e0e8ac8eb21c3ee1839eb209506fd97b4569ca97f5c1ad417aeb9cac79a92499a2b31ecaf0a9d31b9aee110a3970cb8dfac07a0
ripemd-160 06ca4f42585c304565e69f7ee9306380ed1a4f7e

388214952 as geometric shapes

Circle

Radius = n
Diameter 776429904
Circumference 2439226482.4338
Area 4.7347209589759E+17

Sphere

Radius = n
Volume 2.450785959763E+26
Surface area 1.8938883835904E+18
Circumference 2439226482.4338

Square

Length = n
Perimeter 1552859808
Area 150710848956362304
Diagonal 549018850.23442

Cube

Length = n
Surface area 904265093738173824
Volume 5.8508204993473E+25
Space diagonal 672408021.12191

Equilateral Triangle

Length = n
Perimeter 1164644856
Area 6.5259711911065E+16
Altitude 336204010.56096

Triangular Pyramid

Length = n
Surface area 6.5259711911065E+16
Volume 6.8952580843229E+24
Height 183006283.41147