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11470787230 = 257179639317
BaseRepresentation
bin10101010111011011…
…00101001010011110
31002121102022100220111
422223231211022132
5141443010142410
65134122440234
7554154040240
oct125355451236
932542270814
1011470787230
114956a62251
12228166307a
13110a621b86
147ab620090
15472086b8a
hex2abb6529e

11470787230 has 32 divisors (see below), whose sum is σ = 24985112256. Its totient is φ = 3701497344.

The previous prime is 11470787227. The next prime is 11470787269. The reversal of 11470787230 is 3278707411.

It is a congruent number.

It is an unprimeable number.

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, 4818469 + ... + 4820848.

It is an arithmetic number, because the mean of its divisors is an integer number (780784758).

Almost surely, 211470787230 is an apocalyptic number.

11470787230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11470787230 is an abundant number, since it is smaller than the sum of its proper divisors (13514325026).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11470787230 is a wasteful number, since it uses less digits than its factorization.

11470787230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9639348.

The product of its (nonzero) digits is 65856, while the sum is 40.

The spelling of 11470787230 in words is "eleven billion, four hundred seventy million, seven hundred eighty-seven thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 17 34 35 70 85 119 170 238 595 1190 9639317 19278634 48196585 67475219 96393170 134950438 163868389 327736778 337376095 674752190 819341945 1147078723 1638683890 2294157446 5735393615 11470787230