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3000310103100 = 2235279721317551
BaseRepresentation
bin101011101010010000011…
…010101111110000111100
3101121211022202210010221010
4223222100122233300330
5343124113341244400
610214153510035220
7426523324042542
oct53522032576074
911554282703833
103000310103100
11a57473920832
12405591948b10
13189c0ab5746b
14a5304179d92
15530a1a9b450
hex2ba906afc3c

3000310103100 has 144 divisors (see below), whose sum is σ = 8792501688320. Its totient is φ = 789800544000.

The previous prime is 3000310103099. The next prime is 3000310103113. The reversal of 3000310103100 is 13010130003.

It is a super-2 number, since 2×30003101031002 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 170939325 + ... + 170956875.

Almost surely, 23000310103100 is an apocalyptic number.

3000310103100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3000310103100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4396250844160).

3000310103100 is an abundant number, since it is smaller than the sum of its proper divisors (5792191585220).

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

3000310103100 is a wasteful number, since it uses less digits than its factorization.

3000310103100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24860 (or 24853 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 3000310103100 its reverse (13010130003), we get a palindrome (3013320233103).

The spelling of 3000310103100 in words is "three trillion, three hundred ten million, one hundred three thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 79 100 150 158 237 300 316 395 474 790 948 1185 1580 1975 2370 3950 4740 5925 7213 7900 11850 14426 17551 21639 23700 28852 35102 36065 43278 52653 70204 72130 86556 87755 105306 108195 144260 175510 180325 210612 216390 263265 351020 360650 432780 438775 526530 540975 569827 721300 877550 1053060 1081950 1139654 1316325 1386529 1709481 1755100 2163900 2279308 2632650 2773058 2849135 3418962 4159587 5265300 5546116 5698270 6837924 6932645 8319174 8547405 11396540 13865290 14245675 16638348 17094810 20797935 27730580 28491350 34189620 34663225 41595870 42737025 56982700 69326450 83191740 85474050 103989675 126595363 138652900 170948100 207979350 253190726 379786089 415958700 506381452 632976815 759572178 1265953630 1519144356 1898930445 2531907260 3164884075 3797860890 6329768150 7595721780 9494652225 10001033677 12659536300 18989304450 20002067354 30003101031 37978608900 40004134708 50005168385 60006202062 100010336770 120012404124 150015505155 200020673540 250025841925 300031010310 500051683850 600062020620 750077525775 1000103367700 1500155051550 3000310103100