Base | Representation |
---|---|
bin | 11100010010011011111001… |
… | …100110001011011110100100 |
3 | 121022111200122211202010012202 |
4 | 130102123321212023132210 |
5 | 112301332201304344304 |
6 | 1120334102542434032 |
7 | 35130325356304100 |
oct | 3422337146133644 |
9 | 538450584663182 |
10 | 124412210231204 |
11 | 36706a1628a645 |
12 | 11b53b05592918 |
13 | 54560374253cc |
14 | 22a1824076900 |
15 | e5b3a8e5581e |
hex | 7126f998b7a4 |
124412210231204 has 18 divisors (see below), whose sum is σ = 253267713685350. Its totient is φ = 53319518670432.
The previous prime is 124412210231149. The next prime is 124412210231293. The reversal of 124412210231204 is 402132012214421.
It can be written as a sum of positive squares in only one way, i.e., 107409386822500 + 17002823408704 = 10363850^2 + 4123448^2 .
It is a super-2 number, since 2×1244122102312042 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 317378087129 + ... + 317378087520.
It is an arithmetic number, because the mean of its divisors is an integer number (14070428538075).
Almost surely, 2124412210231204 is an apocalyptic number.
124412210231204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
124412210231204 is an abundant number, since it is smaller than the sum of its proper divisors (128855503454146).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124412210231204 is a wasteful number, since it uses less digits than its factorization.
124412210231204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634756174667 (or 634756174658 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 29.
Adding to 124412210231204 its reverse (402132012214421), we get a palindrome (526544222445625).
The spelling of 124412210231204 in words is "one hundred twenty-four trillion, four hundred twelve billion, two hundred ten million, two hundred thirty-one thousand, two hundred four".
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