Base | Representation |
---|---|
bin | 11100001110001110101001… |
… | …011111101001010011011101 |
3 | 121021111001102111111010021001 |
4 | 130032032221133221103131 |
5 | 112232113104001013003 |
6 | 1115553211102510301 |
7 | 35100412134021550 |
oct | 3416165137512335 |
9 | 537431374433231 |
10 | 124123103532253 |
11 | 36605349074691 |
12 | 11b07a80295391 |
13 | 54349b23a3487 |
14 | 229183998c697 |
15 | e53ad7cab61d |
hex | 70e3a97e94dd |
124123103532253 has 32 divisors (see below), whose sum is σ = 151167022426368. Its totient is φ = 99487925222400.
The previous prime is 124123103532209. The next prime is 124123103532271. The reversal of 124123103532253 is 352235301321421.
It is a cyclic number.
It is not a de Polignac number, because 124123103532253 - 233 = 124114513597661 is a prime.
It is a super-2 number, since 2×1241231035322532 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124123103532293) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 265457358 + ... + 265924528.
It is an arithmetic number, because the mean of its divisors is an integer number (4723969450824).
Almost surely, 2124123103532253 is an apocalyptic number.
It is an amenable number.
124123103532253 is a deficient number, since it is larger than the sum of its proper divisors (27043918894115).
124123103532253 is a wasteful number, since it uses less digits than its factorization.
124123103532253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481573.
The product of its (nonzero) digits is 129600, while the sum is 37.
Adding to 124123103532253 its reverse (352235301321421), we get a palindrome (476358404853674).
The spelling of 124123103532253 in words is "one hundred twenty-four trillion, one hundred twenty-three billion, one hundred three million, five hundred thirty-two thousand, two hundred fifty-three".
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