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24210100401140 = 2251279531535591
BaseRepresentation
bin1011000000100110110100…
…11011110011001111110100
310011201110111112010102200102
411200103122123303033310
511133124241200314030
6123253544440533232
75046056566666463
oct540233233631764
9104643445112612
1024210100401140
11779449a57a765
1228700b5781218
131068005b40054
145d9abcc989da
152beb60da6c45
hex1604da6f33f4

24210100401140 has 24 divisors (see below), whose sum is σ = 51241535342592. Its totient is φ = 9607787874720.

The previous prime is 24210100401121. The next prime is 24210100401161. The reversal of 24210100401140 is 4110400101242.

It is a super-2 number, since 2×242101004011402 (a number of 28 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4765765256 + ... + 4765770335.

It is an arithmetic number, because the mean of its divisors is an integer number (2135063972608).

Almost surely, 224210100401140 is an apocalyptic number.

24210100401140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24210100401140 is an abundant number, since it is smaller than the sum of its proper divisors (27031434941452).

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

24210100401140 is a wasteful number, since it uses less digits than its factorization.

24210100401140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9531535727 (or 9531535725 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 24210100401140 its reverse (4110400101242), we get a palindrome (28320500502382).

The spelling of 24210100401140 in words is "twenty-four trillion, two hundred ten billion, one hundred million, four hundred one thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 127 254 508 635 1270 2540 9531535591 19063071182 38126142364 47657677955 95315355910 190630711820 1210505020057 2421010040114 4842020080228 6052525100285 12105050200570 24210100401140