Base | Representation |
---|---|
bin | 1100001110011110001… |
… | …10010101000111000001 |
3 | 1111011022112121201122100 |
4 | 12013033012111013001 |
5 | 23340314102331003 |
6 | 520552432501013 |
7 | 42231063143460 |
oct | 6071706250701 |
9 | 1434275551570 |
10 | 420086370753 |
11 | 152180894005 |
12 | 694ba0aa769 |
13 | 307c9b9701a |
14 | 16491b2c9d7 |
15 | adda025ba3 |
hex | 61cf1951c1 |
420086370753 has 48 divisors (see below), whose sum is σ = 730071014400. Its totient is φ = 227385156960.
The previous prime is 420086370751. The next prime is 420086370757. The reversal of 420086370753 is 357073680024.
420086370753 is a `hidden beast` number, since 4 + 2 + 0 + 0 + 8 + 637 + 0 + 7 + 5 + 3 = 666.
It is not a de Polignac number, because 420086370753 - 21 = 420086370751 is a prime.
It is a super-3 number, since 3×4200863707533 (a number of 36 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 420086370699 and 420086370708.
It is not an unprimeable number, because it can be changed into a prime (420086370751) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11399788 + ... + 11436578.
It is an arithmetic number, because the mean of its divisors is an integer number (15209812800).
Almost surely, 2420086370753 is an apocalyptic number.
It is an amenable number.
420086370753 is a deficient number, since it is larger than the sum of its proper divisors (309984643647).
420086370753 is a wasteful number, since it uses less digits than its factorization.
420086370753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46362 (or 46359 counting only the distinct ones).
The product of its (nonzero) digits is 846720, while the sum is 45.
The spelling of 420086370753 in words is "four hundred twenty billion, eighty-six million, three hundred seventy thousand, seven hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •