Base | Representation |
---|---|
bin | 101001000100111001000111… |
… | …1111101110000110010111000 |
3 | 1202101022010001112012101020002 |
4 | 1102021302033331300302320 |
5 | 334324214434000004430 |
6 | 3320240315320452132 |
7 | 136050643142665040 |
oct | 12211621775606270 |
9 | 1671263045171202 |
10 | 361312244141240 |
11 | a5141731477307 |
12 | 3463489761a048 |
13 | 1267b7a1983012 |
14 | 653186a928720 |
15 | 2bb8862230845 |
hex | 1489c8ff70cb8 |
361312244141240 has 32 divisors (see below), whose sum is σ = 929088627792480. Its totient is φ = 123878483705472.
The previous prime is 361312244141221. The next prime is 361312244141269. The reversal of 361312244141240 is 42141442213163.
It is a junction number, because it is equal to n+sod(n) for n = 361312244141194 and 361312244141203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 645200435687 + ... + 645200436246.
It is an arithmetic number, because the mean of its divisors is an integer number (29034019618515).
Almost surely, 2361312244141240 is an apocalyptic number.
It is an amenable number.
361312244141240 is an abundant number, since it is smaller than the sum of its proper divisors (567776383651240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
361312244141240 is a wasteful number, since it uses less digits than its factorization.
361312244141240 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1290400871951 (or 1290400871947 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 38.
The spelling of 361312244141240 in words is "three hundred sixty-one trillion, three hundred twelve billion, two hundred forty-four million, one hundred forty-one thousand, two hundred forty".
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