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24101401340 = 2256123778311
BaseRepresentation
bin10110011100100011…
…100011001011111100
32022012200001001012002
4112130203203023330
5343324424320330
615023320401432
71512153350132
oct263443431374
968180031162
1024101401340
11a248681605
124807616278
132371310933
141248cb3752
15960d70e45
hex59c8e32fc

24101401340 has 48 divisors (see below), whose sum is σ = 51470497344. Its totient is φ = 9477388800.

The previous prime is 24101401339. The next prime is 24101401349. The reversal of 24101401340 is 4310410142.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24101401349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2895785 + ... + 2904095.

It is an arithmetic number, because the mean of its divisors is an integer number (1072302028).

Almost surely, 224101401340 is an apocalyptic number.

24101401340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24101401340 is an abundant number, since it is smaller than the sum of its proper divisors (27369096004).

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

24101401340 is a wasteful number, since it uses less digits than its factorization.

24101401340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10758 (or 10756 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 24101401340 its reverse (4310410142), we get a palindrome (28411811482).

The spelling of 24101401340 in words is "twenty-four billion, one hundred one million, four hundred one thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 61 122 244 305 610 1220 2377 4754 8311 9508 11885 16622 23770 33244 41555 47540 83110 144997 166220 289994 506971 579988 724985 1013942 1449970 2027884 2534855 2899940 5069710 10139420 19755247 39510494 79020988 98776235 197552470 395104940 1205070067 2410140134 4820280268 6025350335 12050700670 24101401340