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11253411230 = 2511324734027
BaseRepresentation
bin10100111101100000…
…10110110110011110
31002001021021112002112
422132300112312132
5141021333124410
65100355354022
7545604263045
oct123660266636
932037245075
1011253411230
114855291466
1222208b2912
1310a4592919
1478a7d755c
1545ce49105
hex29ec16d9e

11253411230 has 32 divisors (see below), whose sum is σ = 20448738144. Its totient is φ = 4458617856.

The previous prime is 11253411173. The next prime is 11253411233. The reversal of 11253411230 is 3211435211.

It is a super-2 number, since 2×112534112302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11253411196 and 11253411205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11253411233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2792477 + ... + 2796503.

It is an arithmetic number, because the mean of its divisors is an integer number (639023067).

Almost surely, 211253411230 is an apocalyptic number.

11253411230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11253411230 is a deficient number, since it is larger than the sum of its proper divisors (9195326914).

11253411230 is a wasteful number, since it uses less digits than its factorization.

11253411230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6620.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 11253411230 its reverse (3211435211), we get a palindrome (14464846441).

The spelling of 11253411230 in words is "eleven billion, two hundred fifty-three million, four hundred eleven thousand, two hundred thirty".

Divisors: 1 2 5 10 113 226 565 1130 2473 4027 4946 8054 12365 20135 24730 40270 279449 455051 558898 910102 1397245 2275255 2794490 4550510 9958771 19917542 49793855 99587710 1125341123 2250682246 5626705615 11253411230