397667040 (number)

397667040 is an even 9-digits composite number following 397667039 and preceding 397667041. In scientific notation, it is written as 3.97667040 × 10^8. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 104692224 positive integers (up to 397667040) that are relatively prime to 397667040.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred sixty-seven thousand forty

Notation

Scientific notation 3.97667040 × 10^8
Engineering notation 3.97667040 × 10^6

Prime Factorization of 397667040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 3 × 79 × 10487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 24854190
Product of the distinct prime numbers

The prime factorization of 397667040 is 2 × 2 × 2 × 2 × 2 × 5 × 3 × 79 × 10487. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397667040)

Multiplication

n×y
n×2 795334080
n×3 1193001120
n×4 1590668160
n×5 1988335200

Division

n÷y
n÷2 198833520
n÷3 132555680
n÷3 99416760
n÷5 79533408

Exponentiation

ny
n2 158139074702361600
n3 6.2886697745227E+25
n4 2.5007966947719E+34
n5 9.9448441925173E+42

Nth Root

y√n
2√n 19941.590708868
3√n 735.37105610853
4√n 141.21469721268
5√n 52.469136788608

Divisors of 397667040

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 -397667039
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 397667040 can be divided by 96 positive divisors. The sum of these divisors (counting 397667040) is 1, the average is 0.010416666666667.

Base conversion 397667040

Base System Value
2 Binary 10111101100111110101011100000
3 Ternary 1000201021120121220
4 Quaternary 113230332223200
5 Quinary 1303300321130
6 Senary 103243215040
8 Octal 2754765340
10 Decimal 397667040
12 Duodecimal b1217480
16 Hexadecimal 17b3eae0
20 Vigesimal 64587c0
36 Base36 6krduo

Cryptographic Hash Functions

md5 ac0872adc1cfd039a4793d16edcefe57
sha1 5e134f4aab7ada28023c88eeceb4a672cec6a85d
sha256 f1f15ca95800dc4007cb1cb869e7ada13bc5c4af9f4fc1f6762c6a364ece5d1d
sha512 86ee6b9d8a67cdee7b6be67cafc2630232481534f4fb3238a42ac3a970c973e69eaf8f9c814e85d5b47afcd8a1af19ff2ce01a77af32369e17e81f22c7209937
ripemd-160 4b70640431a3512c2049f3974df79abcbd5aca4c

397667040 as geometric shapes

Circle

Radius = n
Diameter 795334080
Circumference 2498615702.8776
Area 4.9680855533043E+17

Sphere

Radius = n
Volume 2.6341918352657E+26
Surface area 1.9872342213217E+18
Circumference 2498615702.8776

Square

Length = n
Perimeter 1590668160
Area 158139074702361600
Diagonal 562386121.27676

Cube

Length = n
Surface area 948834448214169600
Volume 6.2886697745227E+25
Space diagonal 688779517.77552

Equilateral Triangle

Length = n
Perimeter 1193001120
Area 6.8476228011605E+16
Altitude 344389758.88776

Triangular Pyramid

Length = n
Surface area 6.8476228011605E+16
Volume 7.4112684036798E+24
Height 187462040.42559