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1414867480 = 235132720899
BaseRepresentation
bin101010001010101…
…0010101000011000
310122121022201022021
41110111102220120
510344201224410
6352221304224
750030114035
oct12425225030
93577281267
101414867480
11666723974
12335a05074
131971859c0
14d5ca238c
158432eeda
hex54552a18

1414867480 has 32 divisors (see below), whose sum is σ = 3428334000. Its totient is φ = 522412416.

The previous prime is 1414867477. The next prime is 1414867501. The reversal of 1414867480 is 847684141.

It is a happy number.

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, 1359930 + ... + 1360969.

Almost surely, 21414867480 is an apocalyptic number.

1414867480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1414867480 is an abundant number, since it is smaller than the sum of its proper divisors (2013466520).

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

1414867480 is a wasteful number, since it uses less digits than its factorization.

1414867480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2720923 (or 2720919 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The square root of 1414867480 is about 37614.7242446359. The cubic root of 1414867480 is about 1122.6350265725.

The spelling of 1414867480 in words is "one billion, four hundred fourteen million, eight hundred sixty-seven thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 2720899 5441798 10883596 13604495 21767192 27208990 35371687 54417980 70743374 108835960 141486748 176858435 282973496 353716870 707433740 1414867480