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1111024030 = 25111102403
BaseRepresentation
bin100001000111000…
…1110000110011110
32212102120212110011
41002032032012132
54233410232110
6302125033434
736350356054
oct10216160636
92772525404
101111024030
11520164886
122700b587a
1314924068c
14a77ac1d4
156781248a
hex4238e19e

1111024030 has 8 divisors (see below), whose sum is σ = 1999843272. Its totient is φ = 444409608.

The previous prime is 1111024021. The next prime is 1111024073. The reversal of 1111024030 is 304201111.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1111024030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55551192 + ... + 55551211.

It is an arithmetic number, because the mean of its divisors is an integer number (249980409).

Almost surely, 21111024030 is an apocalyptic number.

1111024030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111024030 is a deficient number, since it is larger than the sum of its proper divisors (888819242).

1111024030 is a wasteful number, since it uses less digits than its factorization.

1111024030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111102410.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 1111024030 is about 33332.0270910726. The cubic root of 1111024030 is about 1035.7171098185.

Adding to 1111024030 its reverse (304201111), we get a palindrome (1415225141).

The spelling of 1111024030 in words is "one billion, one hundred eleven million, twenty-four thousand, thirty".

Divisors: 1 2 5 10 111102403 222204806 555512015 1111024030