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10310110230 = 2357163359839
BaseRepresentation
bin10011001101000011…
…11100110000010110
3222121112021212101110
421212201330300112
5132103342011410
64423021235450
7513331330260
oct114641746026
928545255343
1010310110230
114410874462
121bb8a02b86
13c84018054
146db408b30
15405217720
hex26687cc16

10310110230 has 128 divisors (see below), whose sum is σ = 28565913600. Its totient is φ = 2332831104.

The previous prime is 10310110103. The next prime is 10310110243. The reversal of 10310110230 is 3201101301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12288151 + ... + 12288989.

It is an arithmetic number, because the mean of its divisors is an integer number (223171200).

Almost surely, 210310110230 is an apocalyptic number.

10310110230 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 10310110230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14282956800).

10310110230 is an abundant number, since it is smaller than the sum of its proper divisors (18255803370).

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

10310110230 is a wasteful number, since it uses less digits than its factorization.

10310110230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1378.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10310110230 its reverse (3201101301), we get a palindrome (13511211531).

The spelling of 10310110230 in words is "ten billion, three hundred ten million, one hundred ten thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 163 210 326 359 489 718 815 839 978 1077 1141 1630 1678 1795 2154 2282 2445 2513 2517 3423 3590 4195 4890 5026 5034 5385 5705 5873 6846 7539 8390 10770 11410 11746 12565 12585 15078 17115 17619 25130 25170 29365 34230 35238 37695 58517 58730 75390 88095 117034 136757 175551 176190 273514 292585 301201 351102 409619 410271 585170 602402 683785 819238 820542 877755 903603 957299 1228857 1367570 1506005 1755510 1807206 1914598 2048095 2051355 2108407 2457714 2871897 3012010 4096190 4102710 4216814 4518015 4786495 5743794 6144285 6325221 9036030 9572990 10542035 12288570 12650442 14359485 21084070 28718970 31626105 49095763 63252210 98191526 147287289 245478815 294574578 343670341 490957630 687340682 736436445 1031011023 1472872890 1718351705 2062022046 3436703410 5155055115 10310110230