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11383470230 = 2511103486093
BaseRepresentation
bin10101001101000000…
…11111100010010110
31002101100000012111112
422212200133202112
5141303132021410
65121323135022
7552043620566
oct124640374226
932340005445
1011383470230
114911743740
122258374472
1310c54cc202
1479dbb0da6
1546958a105
hex2a681f896

11383470230 has 16 divisors (see below), whose sum is σ = 22352996304. Its totient is φ = 4139443680.

The previous prime is 11383470229. The next prime is 11383470239. The reversal of 11383470230 is 3207438311.

It is a super-3 number, since 3×113834702303 (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11383470239) 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, 51742937 + ... + 51743156.

It is an arithmetic number, because the mean of its divisors is an integer number (1397062269).

Almost surely, 211383470230 is an apocalyptic number.

11383470230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11383470230 is a deficient number, since it is larger than the sum of its proper divisors (10969526074).

11383470230 is a wasteful number, since it uses less digits than its factorization.

11383470230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103486111.

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 11383470230 in words is "eleven billion, three hundred eighty-three million, four hundred seventy thousand, two hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 103486093 206972186 517430465 1034860930 1138347023 2276694046 5691735115 11383470230