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1202201414 = 2862369709
BaseRepresentation
bin100011110101000…
…0010001101000110
310002210011011022022
41013222002031012
54430230421124
6315143203142
741535354251
oct10752021506
93083134268
101202201414
1156767a797
122967464b2
131620b54ab
14b5944098
1570822c5e
hex47a82346

1202201414 has 8 divisors (see below), whose sum is σ = 1803537120. Its totient is φ = 601022376.

The previous prime is 1202201401. The next prime is 1202201417. The reversal of 1202201414 is 4141022021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1202201392 and 1202201401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202201417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17609 + ... + 52100.

It is an arithmetic number, because the mean of its divisors is an integer number (225442140).

Almost surely, 21202201414 is an apocalyptic number.

1202201414 is a deficient number, since it is larger than the sum of its proper divisors (601335706).

1202201414 is an equidigital number, since it uses as much as digits as its factorization.

1202201414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78334.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1202201414 is about 34672.7762661140. The cubic root of 1202201414 is about 1063.3079920674.

Adding to 1202201414 its reverse (4141022021), we get a palindrome (5343223435).

The spelling of 1202201414 in words is "one billion, two hundred two million, two hundred one thousand, four hundred fourteen".

Divisors: 1 2 8623 17246 69709 139418 601100707 1202201414