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3102001031010 = 235722753766511
BaseRepresentation
bin101101001000111101101…
…010110110011101100010
3101222112210210012112012110
4231020331222312131202
5401310344230443020
610333012315340150
7440053322500200
oct55107552663542
911875723175173
103102001031010
11a96607793012
12421231a51656
13196695a8805b
14aa1cda00070
1555a544968e0
hex2d23dab6762

3102001031010 has 96 divisors (see below), whose sum is σ = 8663437492992. Its totient is φ = 708770334720.

The previous prime is 3102001031009. The next prime is 3102001031047. The reversal of 3102001031010 is 101301002013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3663655 + ... + 4430165.

It is an arithmetic number, because the mean of its divisors is an integer number (90244140552).

Almost surely, 23102001031010 is an apocalyptic number.

3102001031010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3102001031010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4331718746496).

3102001031010 is an abundant number, since it is smaller than the sum of its proper divisors (5561436461982).

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

3102001031010 is a wasteful number, since it uses less digits than its factorization.

3102001031010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769288 (or 769281 counting only the distinct ones).

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

Adding to 3102001031010 its reverse (101301002013), we get a palindrome (3203302033023).

The spelling of 3102001031010 in words is "three trillion, one hundred two billion, one million, thirty-one thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 49 70 98 105 147 210 245 294 490 735 1470 2753 5506 8259 13765 16518 19271 27530 38542 41295 57813 82590 96355 115626 134897 192710 269794 289065 404691 578130 674485 766511 809382 1348970 1533022 2023455 2299533 3832555 4046910 4599066 5365577 7665110 10731154 11497665 16096731 22995330 26827885 32193462 37559039 53655770 75118078 80483655 112677117 160967310 187795195 225354234 375590390 563385585 1126771170 2110204783 4220409566 6330614349 10551023915 12661228698 14771433481 21102047830 29542866962 31653071745 44314300443 63306143490 73857167405 88628600886 103400034367 147714334810 206800068734 221571502215 310200103101 443143004430 517000171835 620400206202 1034000343670 1551000515505 3102001031010