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1024004411 = 19223924071
BaseRepresentation
bin111101000010010…
…001000100111011
32122100211210222022
4331002101010323
54044121120121
6245335545055
734242615413
oct7502210473
92570753868
101024004411
11486029741
12246b2b18b
131341c3191
1499dd9643
155ed73aab
hex3d09113b

1024004411 has 8 divisors (see below), whose sum is σ = 1078425600. Its totient is φ = 969635880.

The previous prime is 1024004393. The next prime is 1024004453. The reversal of 1024004411 is 1144004201.

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 1024004411 - 214 = 1023988027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1024004411.

It is not an unprimeable number, because it can be changed into a prime (1024004461) 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, 30506 + ... + 54576.

It is an arithmetic number, because the mean of its divisors is an integer number (134803200).

Almost surely, 21024004411 is an apocalyptic number.

1024004411 is a deficient number, since it is larger than the sum of its proper divisors (54421189).

1024004411 is a wasteful number, since it uses less digits than its factorization.

1024004411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26329.

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

The square root of 1024004411 is about 32000.0689218008. The cubic root of 1024004411 is about 1007.9382871825.

Adding to 1024004411 its reverse (1144004201), we get a palindrome (2168008612).

The spelling of 1024004411 in words is "one billion, twenty-four million, four thousand, four hundred eleven".

Divisors: 1 19 2239 24071 42541 457349 53894969 1024004411