127980907 (number)

127980907 is an odd 9-digits prime number following 127980906 and preceding 127980908. In scientific notation, it is written as 1.27980907 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 127980906 positive integers (up to 127980907) that are relatively prime to 127980907.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty thousand nine hundred seven

Notation

Scientific notation 1.27980907 × 10^8
Engineering notation 1.27980907 × 10^6

Prime Factorization of 127980907

Prime Factorization 127980907

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 127980907
Product of the distinct prime numbers

The prime factorization of 127980907 is 127980907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 23, 80, 410, 285, 2023, 6445, 47, 78389, 151757, 61956, 1815461, 3280506, 9055167, 53540050, 649006236, 886023796, 1781545476, 5641321626

Basic calculations (n = 127980907)

Multiplication

n×y
n×2 255961814
n×3 383942721
n×4 511923628
n×5 639904535

Division

n÷y
n÷2 63990453.5
n÷3 42660302.333333
n÷3 31995226.75
n÷5 25596181.4

Exponentiation

ny
n2 16379112556542649
n3 2.0962136808414E+24
n4 2.6827532813989E+32
n5 3.4334119821066E+40

Nth Root

y√n
2√n 11312.864668155
3√n 503.94336071963
4√n 106.3619512239
5√n 41.824334254446

Divisors of 127980907

1, 127980907

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 127980908
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63990454
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11312.864712353
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999843727
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127980907 can be divided by 2 positive divisors. The sum of these divisors (counting 127980907) is 127980908, the average is 63990454.

Base conversion 127980907

Base System Value
2 Binary 111101000001101010101101011
3 Ternary 22220211002210121
4 Quaternary 13220031111223
5 Quinary 230230342112
6 Senary 20411024111
8 Octal 750152553
10 Decimal 127980907
12 Duodecimal 36a3b037
16 Hexadecimal 7a0d56b
20 Vigesimal 1jjhc57
36 Base36 2472p7

Cryptographic Hash Functions

md5 fa2331fdeb7334c487ce21a1f6f409fc
sha1 efafe210a1e39b263a5889847e4c81e13339dbbe
sha256 f9b1b9f4c1443590c87510ce8314a4a7154e406d9170a2a421fb17009dca6778
sha512 cff0c8b2f436b6cdd1b77b06f626b607fa3ec5d8e2834509cafe922bf4ba2a41e5fdb8b0229f284995e1374821feffa8436ff9dc5286b96cd1e515896933367f
ripemd-160 1f6c4d1303f5d718d3f0ff24af4909381abba37c

127980907 as geometric shapes

Circle

Radius = n
Diameter 255961814
Circumference 804127754.46192
Area 5.1456499679955E+16

Sphere

Radius = n
Volume 8.7805993334478E+24
Surface area 2.0582599871982E+17
Circumference 804127754.46192

Square

Length = n
Perimeter 511923628
Area 16379112556542649
Diagonal 180992334.40421

Cube

Length = n
Surface area 98274675339255894
Volume 2.0962136808414E+24
Space diagonal 221669433.32275

Equilateral Triangle

Length = n
Perimeter 383942721
Area 7.0923637827053E+15
Altitude 110834716.66137

Triangular Pyramid

Length = n
Surface area 7.0923637827053E+15
Volume 2.4704115142316E+23
Height 60330778.134737