387996901 (number)

387996901 is an odd 9-digits prime number following 387996900 and preceding 387996902. In scientific notation, it is written as 3.87996901 × 10^8. The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors. There are 387996900 positive integers (up to 387996901) that are relatively prime to 387996901.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million nine hundred ninety-six thousand nine hundred one

Notation

Scientific notation 3.87996901 × 10^8
Engineering notation 3.87996901 × 10^6

Prime Factorization of 387996901

Prime Factorization 387996901

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 387996901
Product of the distinct prime numbers

The prime factorization of 387996901 is 387996901. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 6, 52, 53, 714, 870, 3217, 5817, 32625, 86989, 535889, 513081, 3549201, 6885415, 91184106, 92013022, 864633356, 979893912, 8166437057, 3698775059

Basic calculations (n = 387996901)

Multiplication

n×y
n×2 775993802
n×3 1163990703
n×4 1551987604
n×5 1939984505

Division

n÷y
n÷2 193998450.5
n÷3 129332300.33333
n÷3 96999225.25
n÷5 77599380.2

Exponentiation

ny
n2 150541595185603801
n3 5.8409672403611E+25
n4 2.2662771881026E+34
n5 8.7930852579081E+42

Nth Root

y√n
2√n 19697.636939491
3√n 729.36136113589
4√n 140.34827016922
5√n 52.211437604703

Divisors of 387996901

1, 387996901

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 387996902
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 193998451
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19697.636964875
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948453
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 387996901 can be divided by 2 positive divisors. The sum of these divisors (counting 387996901) is 387996902, the average is 193998451.

Base conversion 387996901

Base System Value
2 Binary 10111001000000101110011100101
3 Ternary 1000001002021200121
4 Quaternary 113020011303211
5 Quinary 1243311400101
6 Senary 102300041541
8 Octal 2710056345
10 Decimal 387996901
12 Duodecimal a9b332b1
16 Hexadecimal 17205ce5
20 Vigesimal 614jc51
36 Base36 6f04bp

Cryptographic Hash Functions

md5 5a70a5da8665f4737d39c074387bbe1c
sha1 de3b347175d0d5e1d116798b6809bdc106425168
sha256 afd4ec96926ed1eaf9d91803d506c63e15d83ce98e05b55bd2a716d811b70ff1
sha512 6e2765e1de4339fea0eb00ccde5fdfab38119614c31900e09c8cfb3bf7ed46ba8db2980c4871e361b94f137578faf03dbc05757eac074828df846e0ec7ab7aba
ripemd-160 72b2d1c7e3ce7b8d2811e935f278bc1a1f7e71a5

387996901 as geometric shapes

Circle

Radius = n
Diameter 775993802
Circumference 2437856427.5944
Area 4.7294036949478E+17

Sphere

Radius = n
Volume 2.4466586362903E+26
Surface area 1.8917614779791E+18
Circumference 2437856427.5944

Square

Length = n
Perimeter 1551987604
Area 150541595185603801
Diagonal 548710479.55293

Cube

Length = n
Surface area 903249571113622806
Volume 5.8409672403611E+25
Space diagonal 672030345.71127

Equilateral Triangle

Length = n
Perimeter 1163990703
Area 6.5186422878483E+16
Altitude 336015172.85564

Triangular Pyramid

Length = n
Surface area 6.5186422878483E+16
Volume 6.8836459072463E+24
Height 182903493.18431