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1130404413 = 3929405599
BaseRepresentation
bin100001101100000…
…1001101000111101
32220210001111100010
41003120021220331
54303340420123
6304100253433
740004164455
oct10330115075
92823044303
101130404413
115300a1626
122766a1279
13150267a68
14aa1b4d65
156938e993
hex43609a3d

1130404413 has 8 divisors (see below), whose sum is σ = 1508832000. Its totient is φ = 752789888.

The previous prime is 1130404361. The next prime is 1130404421. The reversal of 1130404413 is 3144040311.

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 1130404413 - 28 = 1130404157 is a prime.

It is a super-3 number, since 3×11304044133 (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130404413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130404453) 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, 200013 + ... + 205586.

It is an arithmetic number, because the mean of its divisors is an integer number (188604000).

Almost surely, 21130404413 is an apocalyptic number.

It is an amenable number.

1130404413 is a deficient number, since it is larger than the sum of its proper divisors (378427587).

1130404413 is an equidigital number, since it uses as much as digits as its factorization.

1130404413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406531.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1130404413 is about 33621.4873704302. The cubic root of 1130404413 is about 1041.7046787309.

Adding to 1130404413 its reverse (3144040311), we get a palindrome (4274444724).

The spelling of 1130404413 in words is "one billion, one hundred thirty million, four hundred four thousand, four hundred thirteen".

Divisors: 1 3 929 2787 405599 1216797 376801471 1130404413