38992407 (number)

38992407 is an odd 8-digits composite number following 38992406 and preceding 38992408. In scientific notation, it is written as 3.8992407 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24335360 positive integers (up to 38992407) that are relatively prime to 38992407.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand four hundred seven

Notation

Scientific notation 3.8992407 × 10^7
Engineering notation 3.8992407 × 10^6

Prime Factorization of 38992407

Prime Factorization 17 × 3 × 197 × 3881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38992407
Product of the distinct prime numbers

The prime factorization of 38992407 is 17 × 3 × 197 × 3881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 77, 26, 423, 8, 5419, 8985, 99104, 25403, 531610, 222286, 7509346, 2983740, 31148775, 73812692, 770224203, 865120049, 501086832, 1747107707

Basic calculations (n = 38992407)

Multiplication

n×y
n×2 77984814
n×3 116977221
n×4 155969628
n×5 194962035

Division

n÷y
n÷2 19496203.5
n÷3 12997469
n÷3 9748101.75
n÷5 7798481.4

Exponentiation

ny
n2 1520407803653649
n3 5.9284359886039E+22
n4 2.3116398894109E+30
n5 9.0136403405345E+37

Nth Root

y√n
2√n 6244.3900422699
3√n 339.09913478027
4√n 79.021453050864
5√n 32.97585076475

Divisors of 38992407

1, 3, 17, 51, 197, 591, 3349, 3881, 10047, 11643, 65977, 197931, 764557, 2293671, 12997469, 38992407

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 -38992406
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 38992407 can be divided by 16 positive divisors. The sum of these divisors (counting 38992407) is 1, the average is 0.0625.

Base conversion 38992407

Base System Value
2 Binary 10010100101111101000010111
3 Ternary 2201101000112020
4 Quaternary 2110233220113
5 Quinary 34440224112
6 Senary 3511424223
8 Octal 224575027
10 Decimal 38992407
12 Duodecimal 11085073
16 Hexadecimal 252fa17
20 Vigesimal c3e107
36 Base36 n7qqf

Cryptographic Hash Functions

md5 cb8ce34984b8e59286e2783c42c581cd
sha1 542f641ba654bee70d9d674ce44bb818d3322774
sha256 e3a6affd1f275e81ff04cfc396a7e235fc103af38d3ca5a4300f076c460c47f4
sha512 26f51144936b8a8783afe401ad83f85d7ef0747aa9c0231185fb17d584aff73a0b212a865aec379f3f47c9287017dcaba1c6ff28b49487806c709535e22f3479
ripemd-160 c5c77ee474b3bacff94900d918cf5409d0652723

38992407 as geometric shapes

Circle

Radius = n
Diameter 77984814
Circumference 244996518.75397
Area 4.7765019864189E+15

Sphere

Radius = n
Volume 2.4832974598767E+23
Surface area 1.9106007945676E+16
Circumference 244996518.75397

Square

Length = n
Perimeter 155969628
Area 1520407803653649
Diagonal 55143590.808972

Cube

Length = n
Surface area 9122446821921894
Volume 5.9284359886039E+22
Space diagonal 67536830.033404

Equilateral Triangle

Length = n
Perimeter 116977221
Area 6.5835589103808E+14
Altitude 33768415.016702

Triangular Pyramid

Length = n
Surface area 6.5835589103808E+14
Volume 6.9867288156203E+21
Height 18381196.936324