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233101330130 = 251031636192243
BaseRepresentation
bin1101100100010111101…
…1000000011011010010
3211021200020021111000102
43121011323000123102
512304342420031010
6255030230252402
722561316420444
oct3310573003322
9737606244012
10233101330130
118a948695489
12392151b7102
1318c9b086856
14b3d438c494
1560e44aaba5
hex3645ec06d2

233101330130 has 64 divisors (see below), whose sum is σ = 427134090240. Its totient is φ = 91579709376.

The previous prime is 233101330109. The next prime is 233101330139. The reversal of 233101330130 is 31033101332.

It is not an unprimeable number, because it can be changed into a prime (233101330139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103922789 + ... + 103925031.

It is an arithmetic number, because the mean of its divisors is an integer number (6673970160).

Almost surely, 2233101330130 is an apocalyptic number.

233101330130 is a deficient number, since it is larger than the sum of its proper divisors (194032760110).

233101330130 is a wasteful number, since it uses less digits than its factorization.

233101330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3135.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 233101330130 its reverse (31033101332), we get a palindrome (264134431462).

The spelling of 233101330130 in words is "two hundred thirty-three billion, one hundred one million, three hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 103 163 206 326 515 619 815 1030 1238 1630 2243 3095 4486 6190 11215 16789 22430 33578 63757 83945 100897 127514 167890 201794 231029 318785 365609 462058 504485 637570 731218 1008970 1155145 1388417 1828045 2310290 2776834 3656090 6942085 10392391 13884170 20784782 37657727 51961955 75315454 103923910 143006951 188288635 226311971 286013902 376577270 452623942 715034755 1131559855 1430069510 2263119710 23310133013 46620266026 116550665065 233101330130