139798437 (number)

139798437 is an odd 9-digits composite number following 139798436 and preceding 139798438. In scientific notation, it is written as 1.39798437 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 89256960 positive integers (up to 139798437) that are relatively prime to 139798437.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39798437 × 10^8
Engineering notation 1.39798437 × 10^6

Prime Factorization of 139798437

Prime Factorization 3 × 97 × 31 × 15497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139798437
Product of the distinct prime numbers

The prime factorization of 139798437 is 3 × 97 × 31 × 15497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 77, 78, 441, 711, 788, 3658, 73613, 8304, 191418, 839117, 6320990, 2615074, 57605075, 36347376, 452187968, 114291084, 5826234203, 349429910

Basic calculations (n = 139798437)

Multiplication

n×y
n×2 279596874
n×3 419395311
n×4 559193748
n×5 698992185

Division

n÷y
n÷2 69899218.5
n÷3 46599479
n÷3 34949609.25
n÷5 27959687.4

Exponentiation

ny
n2 19543602987642969
n3 2.732165151021E+24
n4 3.8195241773861E+32
n5 5.3396351008228E+40

Nth Root

y√n
2√n 11823.638906868
3√n 519.00009652472
4√n 108.73655736167
5√n 42.569687607533

Divisors of 139798437

1, 3, 31, 93, 97, 291, 3007, 9021, 15497, 46491, 480407, 1441221, 1503209, 4509627, 46599479, 139798437

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 -139798436
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 139798437 can be divided by 16 positive divisors. The sum of these divisors (counting 139798437) is 1, the average is 0.0625.

Base conversion 139798437

Base System Value
2 Binary 1000010101010010011110100101
3 Ternary 100202001111101220
4 Quaternary 20111102132211
5 Quinary 241242022222
6 Senary 21512210553
8 Octal 1025223645
10 Decimal 139798437
12 Duodecimal 3a999a59
16 Hexadecimal 85527a5
20 Vigesimal 23deg1h
36 Base36 2b8d5x

Cryptographic Hash Functions

md5 ad5652d1a9c7c6529a40e0007dc2981e
sha1 a5a407a3eabcf9d9a4081485e963271173315510
sha256 b62e1fa8005cb84c977faeabdaf75e004cc17706bc93ce8e56ed154d8324def3
sha512 4e97aaa5208acceec2221b4c997258cd5dd25fd82e5da219573ea3318460018457eb34b1819fafde5c9b359495d4e4c1d8a3a510feef8f60f01d609d60101b36
ripemd-160 6fe16d23301e73026fbfca1ba47a72bf802e7c5e

139798437 as geometric shapes

Circle

Radius = n
Diameter 279596874
Circumference 878379485.32507
Area 6.1398039570655E+16

Sphere

Radius = n
Volume 1.1444466622456E+25
Surface area 2.4559215828262E+17
Circumference 878379485.32507

Square

Length = n
Perimeter 559193748
Area 19543602987642969
Diagonal 197704845.60396

Cube

Length = n
Surface area 117261617925857814
Volume 2.732165151021E+24
Space diagonal 242137995.70272

Equilateral Triangle

Length = n
Perimeter 419395311
Area 8.4626283343881E+15
Altitude 121068997.85136

Triangular Pyramid

Length = n
Surface area 8.4626283343881E+15
Volume 3.2198875093475E+23
Height 65901615.20132