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11210303030 = 251779834721
BaseRepresentation
bin10100111000010111…
…11010011000110110
31001221021011101202112
422130023322120312
5140424314144110
65052215411022
7544542001133
oct123413723066
931837141675
1011210303030
114832a18653
12220a383a72
13109867b404
14784bb558a
15459281405
hex29c2fa636

11210303030 has 32 divisors (see below), whose sum is σ = 21635994240. Its totient is φ = 4166922240.

The previous prime is 11210303023. The next prime is 11210303033. The reversal of 11210303030 is 3030301211.

11210303030 is a modest number, since divided by 303030 gives 11210 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 11210302996 and 11210303014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210303033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403931 + ... + 430790.

It is an arithmetic number, because the mean of its divisors is an integer number (676124820).

Almost surely, 211210303030 is an apocalyptic number.

11210303030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11210303030 is a deficient number, since it is larger than the sum of its proper divisors (10425691210).

11210303030 is a wasteful number, since it uses less digits than its factorization.

11210303030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834824.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 11210303030 its reverse (3030301211), we get a palindrome (14240604241).

The spelling of 11210303030 in words is "eleven billion, two hundred ten million, three hundred three thousand, thirty".

Divisors: 1 2 5 10 17 34 79 85 158 170 395 790 1343 2686 6715 13430 834721 1669442 4173605 8347210 14190257 28380514 65942959 70951285 131885918 141902570 329714795 659429590 1121030303 2242060606 5605151515 11210303030