121761570 (number)

121761570 is an even 9-digits composite number following 121761569 and preceding 121761571. In scientific notation, it is written as 1.21761570 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 27828864 positive integers (up to 121761570) that are relatively prime to 121761570.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million seven hundred sixty-one thousand five hundred seventy

Notation

Scientific notation 1.21761570 × 10^8
Engineering notation 1.21761570 × 10^6

Prime Factorization of 121761570

Prime Factorization 2 × 1029 × 5 × 11833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 121761570
Product of the distinct prime numbers

The prime factorization of 121761570 is 2 × 1029 × 5 × 11833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 48, 48, 673, 625, 7916, 7417, 18606, 14215, 767992, 705990, 571458, 678049, 6430156, 90768120, 612121600, 262359132, 6942481633, 8642731349

Basic calculations (n = 121761570)

Multiplication

n×y
n×2 243523140
n×3 365284710
n×4 487046280
n×5 608807850

Division

n÷y
n÷2 60880785
n÷3 40587190
n÷3 30440392.5
n÷5 24352314

Exponentiation

ny
n2 14825879928864900
n3 1.8052224167701E+24
n4 2.1980671566512E+32
n5 2.6764010795928E+40

Nth Root

y√n
2√n 11034.562519647
3√n 495.64425855185
4√n 105.04552593827
5√n 41.40969653559

Divisors of 121761570

1, 2, 5, 10, 1029, 2058, 5145, 10290, 11833, 23666, 59165, 118330, 12176157, 24352314, 60880785, 121761570

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 -121761569
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 121761570 can be divided by 16 positive divisors. The sum of these divisors (counting 121761570) is 1, the average is 0.0625.

Base conversion 121761570

Base System Value
2 Binary 111010000011110111100100010
3 Ternary 22111010010110210
4 Quaternary 13100132330202
5 Quinary 222132332240
6 Senary 20025434550
8 Octal 720367442
10 Decimal 121761570
12 Duodecimal 3493ba56
16 Hexadecimal 741ef22
20 Vigesimal 1i103ia
36 Base36 20hrtu

Cryptographic Hash Functions

md5 7fa96c1ed5c3474ab724c8cec717a0f2
sha1 637c5d2c7db41d459a4ee3f67ba9b30e5ccc89fe
sha256 df73c966a1c61e95a7dc651e061ec3b0be2aa12198dd2503746d60fbf5807231
sha512 4abbb9457c72400aa8f3842cc8817f0ec35448d1ce84b92eab78dd4ce6c27b9ce10bc2f7e37b3c8c4b5a1e1daa818d6b0c878ded47c12e66dc686dc5c56dc8fe
ripemd-160 c8021a523b175ddd14d232cc1f334e1c5878def8

121761570 as geometric shapes

Circle

Radius = n
Diameter 243523140
Circumference 765050507.60312
Area 4.6576875467526E+16

Sphere

Radius = n
Volume 7.5616979768273E+24
Surface area 1.8630750187011E+17
Circumference 765050507.60312

Square

Length = n
Perimeter 487046280
Area 14825879928864900
Diagonal 172196863.66984

Cube

Length = n
Surface area 88955279573189400
Volume 1.8052224167701E+24
Space diagonal 210897225.64935

Equilateral Triangle

Length = n
Perimeter 365284710
Area 6.4197943259274E+15
Altitude 105448612.82468

Triangular Pyramid

Length = n
Surface area 6.4197943259274E+15
Volume 2.1274750207468E+23
Height 57398954.556614