388601157 (number)

388601157 is an odd 9-digits composite number following 388601156 and preceding 388601158. In scientific notation, it is written as 3.88601157 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 216641280 positive integers (up to 388601157) that are relatively prime to 388601157.

Interesting facts

Basic properties

Name

Name three hundred eighty-eight million six hundred one thousand one hundred fifty-seven

Notation

Scientific notation 3.88601157 × 10^8
Engineering notation 3.88601157 × 10^6

Prime Factorization of 388601157

Prime Factorization 7 × 41 × 3 × 451337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 388601157
Product of the distinct prime numbers

The prime factorization of 388601157 is 7 × 41 × 3 × 451337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 51, 80, 364, 238, 5073, 538, 73963, 37379, 888321, 857973, 8962056, 7003408, 7290088, 78932143, 842928044, 794192301, 6161888042, 8700344592

Basic calculations (n = 388601157)

Multiplication

n×y
n×2 777202314
n×3 1165803471
n×4 1554404628
n×5 1943005785

Division

n÷y
n÷2 194300578.5
n÷3 129533719
n÷3 97150289.25
n÷5 77720231.4

Exponentiation

ny
n2 151010859221738649
n3 5.8682994613132E+25
n4 2.2804279602888E+34
n5 8.8617694382337E+42

Nth Root

y√n
2√n 19712.969258841
3√n 729.73979404453
4√n 140.40288194635
5√n 52.227690022818

Divisors of 388601157

1, 3, 7, 21, 41, 123, 287, 861, 451337, 1354011, 3159359, 9478077, 18504817, 55514451, 129533719, 388601157

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 -388601156
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 388601157 can be divided by 16 positive divisors. The sum of these divisors (counting 388601157) is 1, the average is 0.0625.

Base conversion 388601157

Base System Value
2 Binary 10111001010011001010101000101
3 Ternary 1000002012222120110
4 Quaternary 113022121111011
5 Quinary 1243440214112
6 Senary 102321023233
8 Octal 2712312505
10 Decimal 388601157
12 Duodecimal aa184b19
16 Hexadecimal 17299545
20 Vigesimal 618f2hh
36 Base36 6fd2kl

Cryptographic Hash Functions

md5 ca739e527c6434baaffbde3b664f0285
sha1 ede2f8d76319d9bb8f7eb89f2e7c8798ae952c49
sha256 79f26ba9e5d51117d885c5d42e14eabc224a1893bde558acb0af5b7516e71b8b
sha512 9be4606c8ef601a2a97480c71090cbf5469828e39bbec2e6fd5866a219c8c04f309e90693db75eb298cd1d1167836520d03ed9db959a068f3715d10fbda74ac5
ripemd-160 56dd107c51de78a3af969bd2b054febb0da16309

388601157 as geometric shapes

Circle

Radius = n
Diameter 777202314
Circumference 2441653080.0154
Area 4.744146059433E+17

Sphere

Radius = n
Volume 2.4581075302302E+26
Surface area 1.8976584237732E+18
Circumference 2441653080.0154

Square

Length = n
Perimeter 1554404628
Area 151010859221738649
Diagonal 549565026.58328

Cube

Length = n
Surface area 906065155330431894
Volume 5.8682994613132E+25
Space diagonal 673076947.80405

Equilateral Triangle

Length = n
Perimeter 1165803471
Area 6.5389620166671E+16
Altitude 336538473.90203

Triangular Pyramid

Length = n
Surface area 6.5389620166671E+16
Volume 6.9158572385465E+24
Height 183188342.19443