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24022003031420 = 2252699548381163
BaseRepresentation
bin1010111011001000011101…
…11101010001110101111100
310011001110222200202000101112
411131210032331101311330
511122034030234001140
6123031320021301152
75026350425510462
oct535441675216574
9104043880660345
1024022003031420
117721746505899
12283b7602647b8
13105335a753194
145d09578ca832
152b9d0286cc65
hex15d90ef51d7c

24022003031420 has 48 divisors (see below), whose sum is σ = 50474722838400. Its totient is φ = 9603370933056.

The previous prime is 24022003031413. The next prime is 24022003031479. The reversal of 24022003031420 is 2413030022042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295931759 + ... + 296012921.

It is an arithmetic number, because the mean of its divisors is an integer number (1051556725800).

Almost surely, 224022003031420 is an apocalyptic number.

24022003031420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24022003031420 is an abundant number, since it is smaller than the sum of its proper divisors (26452719806980).

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

24022003031420 is a wasteful number, since it uses less digits than its factorization.

24022003031420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89354 (or 89352 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 24022003031420 its reverse (2413030022042), we get a palindrome (26435033053462).

The spelling of 24022003031420 in words is "twenty-four trillion, twenty-two billion, three million, thirty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 2699 5398 5483 10796 10966 13495 21932 26990 27415 53980 54830 81163 109660 162326 324652 405815 811630 1623260 14798617 29597234 59194468 73993085 147986170 219058937 295972340 438117874 445016729 876235748 890033458 1095294685 1780066916 2190589370 2225083645 4381178740 4450167290 8900334580 1201100151571 2402200303142 4804400606284 6005500757855 12011001515710 24022003031420