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24230103134420 = 2251211505156721
BaseRepresentation
bin1011000001001100000101…
…01100001011000011010100
310011210101010112210120021202
411200212002230023003110
511133441222400300140
6123311053344532032
75050365354266231
oct540460254130324
9104711115716252
1024230103134420
1177a1a245a6297
122873b58621018
131069b72c63ac1
145daa59692788
152c0431eb2915
hex160982b0b0d4

24230103134420 has 12 divisors (see below), whose sum is σ = 50883216582324. Its totient is φ = 9692041253760.

The previous prime is 24230103134407. The next prime is 24230103134491. The reversal of 24230103134420 is 2443130103242.

It can be written as a sum of positive squares in 2 ways, for example, as 2749640505616 + 21480462628804 = 1658204^2 + 4634702^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605752578341 + ... + 605752578380.

It is an arithmetic number, because the mean of its divisors is an integer number (4240268048527).

Almost surely, 224230103134420 is an apocalyptic number.

24230103134420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24230103134420 is an abundant number, since it is smaller than the sum of its proper divisors (26653113447904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24230103134420 is a wasteful number, since it uses less digits than its factorization.

24230103134420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1211505156730 (or 1211505156728 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 24230103134420 its reverse (2443130103242), we get a palindrome (26673233237662).

The spelling of 24230103134420 in words is "twenty-four trillion, two hundred thirty billion, one hundred three million, one hundred thirty-four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 1211505156721 2423010313442 4846020626884 6057525783605 12115051567210 24230103134420