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1413414480 = 243515737511
BaseRepresentation
bin101010000111110…
…1111111001010000
310122111120220011110
41110033233321100
510343313230410
6352130213320
750011552632
oct12417577120
93574526143
101413414480
11665921245
12335424240
13196a9753a
14d5a04a52
1584144720
hex543efe50

1413414480 has 80 divisors (see below), whose sum is σ = 4409610624. Its totient is φ = 374499840.

The previous prime is 1413414479. The next prime is 1413414491. The reversal of 1413414480 is 844143141.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18925 + ... + 56435.

Almost surely, 21413414480 is an apocalyptic number.

1413414480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1413414480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2204805312).

1413414480 is an abundant number, since it is smaller than the sum of its proper divisors (2996196144).

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

1413414480 is a wasteful number, since it uses less digits than its factorization.

1413414480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37684 (or 37678 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 1413414480 is about 37595.4050383820. The cubic root of 1413414480 is about 1122.2505977787.

The spelling of 1413414480 in words is "one billion, four hundred thirteen million, four hundred fourteen thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 157 240 314 471 628 785 942 1256 1570 1884 2355 2512 3140 3768 4710 6280 7536 9420 12560 18840 37511 37680 75022 112533 150044 187555 225066 300088 375110 450132 562665 600176 750220 900264 1125330 1500440 1800528 2250660 3000880 4501320 5889227 9002640 11778454 17667681 23556908 29446135 35335362 47113816 58892270 70670724 88338405 94227632 117784540 141341448 176676810 235569080 282682896 353353620 471138160 706707240 1413414480