139156970 (number)

139156970 is an even 9-digits composite number following 139156969 and preceding 139156971. In scientific notation, it is written as 1.39156970 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 54723520 positive integers (up to 139156970) that are relatively prime to 139156970.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million one hundred fifty-six thousand nine hundred seventy

Notation

Scientific notation 1.39156970 × 10^8
Engineering notation 1.39156970 × 10^6

Prime Factorization of 139156970

Prime Factorization 2 × 5 × 431 × 83 × 389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 139156970
Product of the distinct prime numbers

The prime factorization of 139156970 is 2 × 5 × 431 × 83 × 389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 14, 67, 103, 947, 7855, 9971, 65105, 58681, 654849, 525295, 3434161, 5282512, 5868535, 76224501, 3737844, 912247803, 5197548835, 4077101947

Basic calculations (n = 139156970)

Multiplication

n×y
n×2 278313940
n×3 417470910
n×4 556627880
n×5 695784850

Division

n÷y
n÷2 69578485
n÷3 46385656.666667
n÷3 34789242.5
n÷5 27831394

Exponentiation

ny
n2 19364662299580900
n3 2.6947277306829E+24
n4 3.7499014597681E+32
n5 5.2182492493991E+40

Nth Root

y√n
2√n 11796.481255018
3√n 518.20506631568
4√n 108.61160736781
5√n 42.530549390651

Divisors of 139156970

1, 2, 5, 10, 83, 166, 389, 415, 431, 778, 830, 862, 1945, 2155, 3890, 4310, 32287, 35773, 64574, 71546, 161435, 167659, 178865, 322870, 335318, 357730, 838295, 1676590, 13915697, 27831394, 69578485, 139156970

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139156969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139156970 can be divided by 32 positive divisors. The sum of these divisors (counting 139156970) is 1, the average is 0.03125.

Base conversion 139156970

Base System Value
2 Binary 1000010010110101110111101010
3 Ternary 100200211220110212
4 Quaternary 20102311313222
5 Quinary 241111010340
6 Senary 21450341122
8 Octal 1022656752
10 Decimal 139156970
12 Duodecimal 3a72a7a2
16 Hexadecimal 84b5dea
20 Vigesimal 239ec8a
36 Base36 2aum7e

Cryptographic Hash Functions

md5 cede10d66abba1fdfd0e83e354a4337f
sha1 fcc47e2aee31081e532e1b3e320381fe57edf7ca
sha256 3613f7df0a2fd90b1d91ecd4e0f8bb640018dac30181c15a59baf6465464ce03
sha512 50c3314e41404d28608c5f99cfb9faa415f6f137404b925a934c82317aaf3ebb83621ba48c6cfdcb1cf210f69ab8651156cfc8497a345772b16f1c96a4030626
ripemd-160 c6f7882e391500858ef83c935fa1b563c259a887

139156970 as geometric shapes

Circle

Radius = n
Diameter 278313940
Circumference 874349029.29563
Area 6.0835880819611E+16

Sphere

Radius = n
Volume 1.1287649122851E+25
Surface area 2.4334352327844E+17
Circumference 874349029.29563

Square

Length = n
Perimeter 556627880
Area 19364662299580900
Diagonal 196797674.27275

Cube

Length = n
Surface area 116187973797485400
Volume 2.6947277306829E+24
Space diagonal 241026942.26734

Equilateral Triangle

Length = n
Perimeter 417470910
Area 8.3851447435719E+15
Altitude 120513471.13367

Triangular Pyramid

Length = n
Surface area 8.3851447435719E+15
Volume 3.1757670863622E+23
Height 65599224.757582