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2260012030164 = 2232729309251783
BaseRepresentation
bin100000111000110011001…
…101101101100011010100
322000001111010100112111100
4200320303031231203110
5244012001034431124
64450122445110100
7322165130203110
oct40706315554324
98001433315440
102260012030164
117a1513966529
12306009558330
1313516c963365
147b556c76740
153dbc4c7e1c9
hex20e3336d8d4

2260012030164 has 72 divisors (see below), whose sum is σ = 6754058962560. Its totient is φ = 623451592512.

The previous prime is 2260012030163. The next prime is 2260012030169. The reversal of 2260012030164 is 4610302100622.

2260012030164 is a `hidden beast` number, since 2 + 2 + 600 + 1 + 20 + 30 + 1 + 6 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260012030163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154618584 + ... + 154633199.

It is an arithmetic number, because the mean of its divisors is an integer number (93806374480).

Almost surely, 22260012030164 is an apocalyptic number.

It is an amenable number.

2260012030164 is an abundant number, since it is smaller than the sum of its proper divisors (4494046932396).

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

2260012030164 is a wasteful number, since it uses less digits than its factorization.

2260012030164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309251829 (or 309251824 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 2260012030164 its reverse (4610302100622), we get a palindrome (6870314130786).

The spelling of 2260012030164 in words is "two trillion, two hundred sixty billion, twelve million, thirty thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 29 36 42 58 63 84 87 116 126 174 203 252 261 348 406 522 609 812 1044 1218 1827 2436 3654 7308 309251783 618503566 927755349 1237007132 1855510698 2164762481 2783266047 3711021396 4329524962 5566532094 6494287443 8659049924 8968301707 11133064188 12988574886 17936603414 19482862329 25977149772 26904905121 35873206828 38965724658 53809810242 62778111949 77931449316 80714715363 107619620484 125556223898 161429430726 188334335847 251112447796 322858861452 376668671694 565003007541 753337343388 1130006015082 2260012030164