1408938840 (number)

1408938840 is an even 10-digits composite number following 1408938839 and preceding 1408938841. In scientific notation, it is written as 1.408938840 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 363588480 positive integers (up to 1408938840) that are relatively prime to 1408938840.

Interesting facts

Basic properties

Name

Name one billion four hundred eight million nine hundred thirty-eight thousand eight hundred forty

Notation

Scientific notation 1.408938840 × 10^9
Engineering notation 1.408938840 × 10^9

Prime Factorization of 1408938840

Prime Factorization 2 × 2 × 2 × 27 × 5 × 31 × 42083

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 352234710
Product of the distinct prime numbers

The prime factorization of 1408938840 is 2 × 2 × 2 × 27 × 5 × 31 × 42083. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 65, 52, 905, 949, 3058, 9106, 56594, 14142, 207199, 173776, 4088825, 3516990, 2383940, 84825781, 527966240, 201468449, 7967578007, 6835142142

Basic calculations (n = 1408938840)

Multiplication

n×y
n×2 2817877680
n×3 4226816520
n×4 5635755360
n×5 7044694200

Division

n÷y
n÷2 704469420
n÷3 469646280
n÷3 352234710
n÷5 281787768

Exponentiation

ny
n2 1985108654860545600
n3 2.7968966854532E+27
n4 3.9406563716022E+36
n5 5.5521438170439E+45

Nth Root

y√n
2√n 37535.834078917
3√n 1121.0647930691
4√n 193.74166841162
5√n 67.573813412838

Divisors of 1408938840

1, 2, 4, 5, 8, 10, 20, 27, 31, 40, 54, 62, 108, 124, 135, 155, 216, 248, 270, 310, 540, 620, 837, 1080, 1240, 1674, 3348, 4185, 6696, 8370, 16740, 33480, 42083, 84166, 168332, 210415, 336664, 420830, 841660, 1136241, 1304573, 1683320, 2272482, 2609146, 4544964, 5218292, 5681205, 6522865, 9089928, 10436584, 11362410, 13045730, 22724820, 26091460, 35223471, 45449640, 52182920, 70446942, 140893884, 176117355, 281787768, 352234710, 704469420, 1408938840

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 -1408938839
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 1408938840 can be divided by 64 positive divisors. The sum of these divisors (counting 1408938840) is 1, the average is 0.015625.

Base conversion 1408938840

Base System Value
2 Binary 1010011111110101011001101011000
3 Ternary 10122012011111202000
4 Quaternary 1103332223031120
5 Quinary 10341142020330
6 Senary 351450241000
8 Octal 12376531530
10 Decimal 1408938840
12 Duodecimal 333a26160
16 Hexadecimal 53fab358
20 Vigesimal 1205h720
36 Base36 naug60

Cryptographic Hash Functions

md5 c8aee3f13b7a2fdb5e37f8812ca07c21
sha1 ca3a26abc48c00a6264806dee1557bcc65d7eaf5
sha256 cd3e931a1106d7218f19ce03a03b36d03fd08bc0dfca8f047624290562608e90
sha512 fbab28c3fffb266a02cc50f00fa9fcdd33dd1257f5445aaf5c4459b1aa2e70487c6d022245f15e8caa4db0decdd54d9498ec79d562ac051618ee11ea3e54c423
ripemd-160 f97ab6a32d70420d2ae55e19eebfbe81e60aefd0

1408938840 as geometric shapes

Circle

Radius = n
Diameter 2817877680
Circumference 8852623818.2027
Area 6.2364027666874E+18

Sphere

Radius = n
Volume 1.1715613439826E+28
Surface area 2.494561106675E+19
Circumference 8852623818.2027

Square

Length = n
Perimeter 5635755360
Area 1985108654860545600
Diagonal 1992540416.0822

Cube

Length = n
Surface area 1.1910651929163E+19
Volume 2.7968966854532E+27
Space diagonal 2440353655.6372

Equilateral Triangle

Length = n
Perimeter 4226816520
Area 8.5957726219079E+17
Altitude 1220176827.8186

Triangular Pyramid

Length = n
Surface area 8.5957726219079E+17
Volume 3.2961743542702E+26
Height 664180138.69407