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1434435216 = 24383360049
BaseRepresentation
bin101010101111111…
…1011111010010000
310200222010212012020
41111133323322100
510414203411331
6354200531440
750355332604
oct12537737220
93628125166
101434435216
11676779455
12340480b80
1319b247446
14d8717504
1585de7c96
hex557fbe90

1434435216 has 40 divisors (see below), whose sum is σ = 3750280800. Its totient is φ = 472382976.

The previous prime is 1434435179. The next prime is 1434435257. The reversal of 1434435216 is 6125344341.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176041 + ... + 184008.

It is an arithmetic number, because the mean of its divisors is an integer number (93757020).

Almost surely, 21434435216 is an apocalyptic number.

1434435216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1434435216 is an abundant number, since it is smaller than the sum of its proper divisors (2315845584).

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

1434435216 is a wasteful number, since it uses less digits than its factorization.

1434435216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360143 (or 360137 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 1434435216 is about 37873.9384801739. The cubic root of 1434435216 is about 1127.7867284534.

Adding to 1434435216 its reverse (6125344341), we get a palindrome (7559779557).

The spelling of 1434435216 in words is "one billion, four hundred thirty-four million, four hundred thirty-five thousand, two hundred sixteen".