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2300231230310 = 2513173728130503
BaseRepresentation
bin100001011110010000011…
…101110010001101100110
322010220022001212121001202
4201132100131302031212
5300141333143332220
64520413414122502
7325120605566306
oct41362035621546
98126261777052
102300231230310
11807582620912
12311972950432
13138bac263240
147d4905c3606
153ec7ab14275
hex21790772366

2300231230310 has 64 divisors (see below), whose sum is σ = 4848798713472. Its totient is φ = 777752119296.

The previous prime is 2300231230309. The next prime is 2300231230333. The reversal of 2300231230310 is 130321320032.

It is a super-2 number, since 2×23002312303102 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13983482 + ... + 14147021.

It is an arithmetic number, because the mean of its divisors is an integer number (75762479898).

Almost surely, 22300231230310 is an apocalyptic number.

2300231230310 is an abundant number, since it is smaller than the sum of its proper divisors (2548567483162).

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

2300231230310 is a wasteful number, since it uses less digits than its factorization.

2300231230310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28130577.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2300231230310 its reverse (130321320032), we get a palindrome (2430552550342).

The spelling of 2300231230310 in words is "two trillion, three hundred billion, two hundred thirty-one million, two hundred thirty thousand, three hundred ten".

Divisors: 1 2 5 10 13 17 26 34 37 65 74 85 130 170 185 221 370 442 481 629 962 1105 1258 2210 2405 3145 4810 6290 8177 16354 40885 81770 28130503 56261006 140652515 281305030 365696539 478218551 731393078 956437102 1040828611 1828482695 2081657222 2391092755 3656965390 4782185510 5204143055 6216841163 10408286110 12433682326 13530771943 17694086387 27061543886 31084205815 35388172774 62168411630 67653859715 88470431935 135307719430 176940863870 230023123031 460046246062 1150115615155 2300231230310