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1130415055 = 57211419449
BaseRepresentation
bin100001101100000…
…1100001111001111
32220210002000221021
41003120030033033
54303341240210
6304100415011
740004240500
oct10330141717
92823060837
101130415055
115300a9620
122766a7467
1315026c863
14aa1b8ba7
1569392bda
hex4360c3cf

1130415055 has 24 divisors (see below), whose sum is σ = 1721422800. Its totient is φ = 704672640.

The previous prime is 1130415053. The next prime is 1130415067. The reversal of 1130415055 is 5505140311.

It is a happy number.

It is not a de Polignac number, because 1130415055 - 21 = 1130415053 is a prime.

It is a super-3 number, since 3×11304150553 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130415053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 207030 + ... + 212419.

It is an arithmetic number, because the mean of its divisors is an integer number (71725950).

Almost surely, 21130415055 is an apocalyptic number.

1130415055 is a deficient number, since it is larger than the sum of its proper divisors (591007745).

1130415055 is a wasteful number, since it uses less digits than its factorization.

1130415055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419479 (or 419472 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 1130415055 is about 33621.6456319437. The cubic root of 1130415055 is about 1041.7079477045.

Adding to 1130415055 its reverse (5505140311), we get a palindrome (6635555366).

The spelling of 1130415055 in words is "one billion, one hundred thirty million, four hundred fifteen thousand, fifty-five".

Divisors: 1 5 7 11 35 49 55 77 245 385 539 2695 419449 2097245 2936143 4613939 14680715 20553001 23069695 32297573 102765005 161487865 226083011 1130415055