Base | Representation |
---|---|
bin | 110110101000111110010100… |
… | …110001101111000001101110 |
3 | 1011111212102122210202001020111 |
4 | 312220332110301233001232 |
5 | 222444220303034303032 |
6 | 2211032553105210234 |
7 | 101421561025424044 |
oct | 6650762461570156 |
9 | 1144772583661214 |
10 | 240310211244142 |
11 | 6a62aa96411566 |
12 | 22b5188b63097a |
13 | a412204065930 |
14 | 434b10d472394 |
15 | 1cbb047b53c47 |
hex | da8f94c6f06e |
240310211244142 has 16 divisors (see below), whose sum is σ = 398685132169632. Its totient is φ = 107914772616480.
The previous prime is 240310211244097. The next prime is 240310211244143. The reversal of 240310211244142 is 241442112013042.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240310211244143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124901356234 + ... + 124901358157.
It is an arithmetic number, because the mean of its divisors is an integer number (24917820760602).
Almost surely, 2240310211244142 is an apocalyptic number.
240310211244142 is a deficient number, since it is larger than the sum of its proper divisors (158374920925490).
240310211244142 is a wasteful number, since it uses less digits than its factorization.
240310211244142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249802714443.
The product of its (nonzero) digits is 12288, while the sum is 31.
Adding to 240310211244142 its reverse (241442112013042), we get a palindrome (481752323257184).
The spelling of 240310211244142 in words is "two hundred forty trillion, three hundred ten billion, two hundred eleven million, two hundred forty-four thousand, one hundred forty-two".
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