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40114314020 = 22511325955949
BaseRepresentation
bin100101010110111111…
…111101101100100100
310211112122011021212002
4211112333331230210
51124123231022040
630232300544432
72620033020554
oct452677755444
9124478137762
1040114314020
1116015536940
127936252118
133a239683b1
141d27847164
15109ba67a15
hex956ffdb24

40114314020 has 48 divisors (see below), whose sum is σ = 91928088000. Its totient is φ = 14582286720.

The previous prime is 40114314001. The next prime is 40114314041. The reversal of 40114314020 is 2041341104.

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

It is a junction number, because it is equal to n+sod(n) for n = 40114313983 and 40114314001.

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, 689006 + ... + 744954.

It is an arithmetic number, because the mean of its divisors is an integer number (1915168500).

Almost surely, 240114314020 is an apocalyptic number.

It is an amenable number.

40114314020 is an abundant number, since it is smaller than the sum of its proper divisors (51813773980).

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

40114314020 is a wasteful number, since it uses less digits than its factorization.

40114314020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59228 (or 59226 counting only the distinct ones).

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

Adding to 40114314020 its reverse (2041341104), we get a palindrome (42155655124).

The spelling of 40114314020 in words is "forty billion, one hundred fourteen million, three hundred fourteen thousand, twenty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 3259 6518 13036 16295 32590 35849 55949 65180 71698 111898 143396 179245 223796 279745 358490 559490 615439 716980 1118980 1230878 2461756 3077195 6154390 12308780 182337791 364675582 729351164 911688955 1823377910 2005715701 3646755820 4011431402 8022862804 10028578505 20057157010 40114314020