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2530315410 = 235724141983
BaseRepresentation
bin1001011011010001…
…1000110010010010
320112100020100012120
42112310120302102
520140230043120
61055025235110
7116463216600
oct22664306222
96470210176
102530315410
11108932a467
125a7492a96
133142b4b6c
141a00a2870
15ec218140
hex96d18c92

2530315410 has 96 divisors (see below), whose sum is σ = 7236698112. Its totient is φ = 564238080.

The previous prime is 2530315391. The next prime is 2530315423. The reversal of 2530315410 is 145130352.

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, 39279 + ... + 81261.

It is an arithmetic number, because the mean of its divisors is an integer number (75382272).

Almost surely, 22530315410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2530315410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3618349056).

2530315410 is an abundant number, since it is smaller than the sum of its proper divisors (4706382702).

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

2530315410 is a wasteful number, since it uses less digits than its factorization.

2530315410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42048 (or 42041 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2530315410 is about 50302.2406061599. The cubic root of 2530315410 is about 1362.6726943240.

Adding to 2530315410 its reverse (145130352), we get a palindrome (2675445762).

The spelling of 2530315410 in words is "two billion, five hundred thirty million, three hundred fifteen thousand, four hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 41 42 49 70 82 98 105 123 147 205 210 245 246 287 294 410 490 574 615 735 861 1230 1435 1470 1722 2009 2870 4018 4305 6027 8610 10045 12054 20090 30135 41983 60270 83966 125949 209915 251898 293881 419830 587762 629745 881643 1259490 1469405 1721303 1763286 2057167 2938810 3442606 4114334 4408215 5163909 6171501 8606515 8816430 10285835 10327818 12049121 12343002 17213030 20571670 24098242 25819545 30857505 36147363 51639090 60245605 61715010 72294726 84343847 120491210 168687694 180736815 253031541 361473630 421719235 506063082 843438470 1265157705 2530315410