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11061625230 = 23255313716927
BaseRepresentation
bin10100100110101001…
…10000000110001110
31001112220101210011100
422103110300012032
5140123234001410
65025345003530
7541055156145
oct122324600616
931486353140
1011061625230
114766aa9837
1221886235a6
131073923296
1476d15275c
1544b1b38c0
hex29353018e

11061625230 has 96 divisors (see below), whose sum is σ = 29518504704. Its totient is φ = 2872816128.

The previous prime is 11061625213. The next prime is 11061625271. The reversal of 11061625230 is 3252616011.

11061625230 is a `hidden beast` number, since 1 + 1 + 0 + 6 + 1 + 625 + 2 + 30 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 11061625194 and 11061625203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 645027 + ... + 661953.

It is an arithmetic number, because the mean of its divisors is an integer number (307484424).

Almost surely, 211061625230 is an apocalyptic number.

11061625230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11061625230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14759252352).

11061625230 is an abundant number, since it is smaller than the sum of its proper divisors (18456879474).

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

11061625230 is a wasteful number, since it uses less digits than its factorization.

11061625230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17130 (or 17127 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The spelling of 11061625230 in words is "eleven billion, sixty-one million, six hundred twenty-five thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 53 90 106 137 159 265 274 318 411 477 530 685 795 822 954 1233 1370 1590 2055 2385 2466 4110 4770 6165 7261 12330 14522 16927 21783 33854 36305 43566 50781 65349 72610 84635 101562 108915 130698 152343 169270 217830 253905 304686 326745 507810 653490 761715 897131 1523430 1794262 2318999 2691393 4485655 4637998 5382786 6956997 8074179 8971310 11594995 13456965 13913994 16148358 20870991 23189990 26913930 34784985 40370895 41741982 69569970 80741790 104354955 122906947 208709910 245813894 368720841 614534735 737441682 1106162523 1229069470 1843604205 2212325046 3687208410 5530812615 11061625230