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14037420 = 2235317547
BaseRepresentation
bin110101100011…
…000110101100
3222102011201110
4311203012230
512043144140
61220512020
7230213265
oct65430654
928364643
1014037420
117a18581
12484b610
132ba6487
141c1596c
151374380
hexd631ac

14037420 has 48 divisors (see below), whose sum is σ = 40578048. Its totient is φ = 3622080.

The previous prime is 14037391. The next prime is 14037449. The reversal of 14037420 is 2473041.

14037420 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14037391) and next prime (14037449).

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, 1914 + ... + 5633.

It is an arithmetic number, because the mean of its divisors is an integer number (845376).

Almost surely, 214037420 is an apocalyptic number.

14037420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14037420 is an abundant number, since it is smaller than the sum of its proper divisors (26540628).

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

14037420 is a wasteful number, since it uses less digits than its factorization.

14037420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7590 (or 7588 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 14037420 is about 3746.6545076908. The cubic root of 14037420 is about 241.2287675838.

The spelling of 14037420 in words is "fourteen million, thirty-seven thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 31 60 62 93 124 155 186 310 372 465 620 930 1860 7547 15094 22641 30188 37735 45282 75470 90564 113205 150940 226410 233957 452820 467914 701871 935828 1169785 1403742 2339570 2807484 3509355 4679140 7018710 14037420