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1120302029 = 71114549377
BaseRepresentation
bin100001011000110…
…0111001111001101
32220002001020110202
41002301213033031
54243244131104
6303055543245
736522260450
oct10261471715
92802036422
101120302029
11525421550
1227322ab25
1314b13b712
14a8b05497
156854651e
hex42c673cd

1120302029 has 8 divisors (see below), whose sum is σ = 1396740288. Its totient is φ = 872962560.

The previous prime is 1120302013. The next prime is 1120302031. The reversal of 1120302029 is 9202030211.

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

It is a cyclic number.

It is not a de Polignac number, because 1120302029 - 24 = 1120302013 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120302029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120302059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7274612 + ... + 7274765.

It is an arithmetic number, because the mean of its divisors is an integer number (174592536).

Almost surely, 21120302029 is an apocalyptic number.

It is an amenable number.

1120302029 is a deficient number, since it is larger than the sum of its proper divisors (276438259).

1120302029 is a wasteful number, since it uses less digits than its factorization.

1120302029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14549395.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1120302029 is about 33470.9131784599. The cubic root of 1120302029 is about 1038.5921622065.

It can be divided in two parts, 112030202 and 9, that added together give a palindrome (112030211).

The spelling of 1120302029 in words is "one billion, one hundred twenty million, three hundred two thousand, twenty-nine".

Divisors: 1 7 11 77 14549377 101845639 160043147 1120302029