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1413030040 = 23597364183
BaseRepresentation
bin101010000111001…
…0010000010011000
310122110212100210221
41110032102002120
510343213430130
6352114045424
750005362052
oct12416220230
93573770727
101413030040
11665689424
12335279874
13196991566
14d59448d2
15840ba87a
hex54392098

1413030040 has 32 divisors (see below), whose sum is σ = 3212102880. Its totient is φ = 559383552.

The previous prime is 1413030023. The next prime is 1413030041. The reversal of 1413030040 is 400303141.

It is a junction number, because it is equal to n+sod(n) for n = 1413029996 and 1413030023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413030041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178212 + ... + 185971.

It is an arithmetic number, because the mean of its divisors is an integer number (100378215).

Almost surely, 21413030040 is an apocalyptic number.

1413030040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413030040 is an abundant number, since it is smaller than the sum of its proper divisors (1799072840).

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

1413030040 is a wasteful number, since it uses less digits than its factorization.

1413030040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364291 (or 364287 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1413030040 is about 37590.2918318015. The cubic root of 1413030040 is about 1122.1488401442.

Adding to 1413030040 its reverse (400303141), we get a palindrome (1813333181).

The spelling of 1413030040 in words is "one billion, four hundred thirteen million, thirty thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 97 194 388 485 776 970 1940 3880 364183 728366 1456732 1820915 2913464 3641830 7283660 14567320 35325751 70651502 141303004 176628755 282606008 353257510 706515020 1413030040