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3001213111110 = 2352310388147933
BaseRepresentation
bin101011101011000110001…
…111011100101101000110
3101121220122200221201001020
4223223012033130231012
5343132441024023420
610214423244412010
7426554600350134
oct53530617345506
911556580851036
103001213111110
11a57897618045
124057a4247006
1318a022c65026
14a538c07a754
1553105ebe340
hex2bac63dcb46

3001213111110 has 128 divisors (see below), whose sum is σ = 7597825837056. Its totient is φ = 757218232320.

The previous prime is 3001213111081. The next prime is 3001213111111. The reversal of 3001213111110 is 111113121003.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 3001213111110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001213111111) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 62588704 + ... + 62636636.

It is an arithmetic number, because the mean of its divisors is an integer number (59358014352).

Almost surely, 23001213111110 is an apocalyptic number.

3001213111110 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 3001213111110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3798912918528).

3001213111110 is an abundant number, since it is smaller than the sum of its proper divisors (4596612725946).

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

3001213111110 is a wasteful number, since it uses less digits than its factorization.

3001213111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48950.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 3001213111110 its reverse (111113121003), we get a palindrome (3112326232113).

The spelling of 3001213111110 in words is "three trillion, one billion, two hundred thirteen million, one hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 23 30 46 69 103 115 138 206 230 309 345 515 618 690 881 1030 1545 1762 2369 2643 3090 4405 4738 5286 7107 8810 11845 13215 14214 20263 23690 26430 35535 40526 47933 60789 71070 90743 95866 101315 121578 143799 181486 202630 239665 272229 287598 303945 453715 479330 544458 607890 718995 907430 1102459 1361145 1437990 2087089 2204918 2722290 3307377 4174178 4937099 5512295 6261267 6614754 9874198 10435445 11024590 12522534 14811297 16536885 20870890 24685495 29622594 31306335 33073770 42228973 49370990 62612670 74056485 84457946 113553277 126686919 148112970 211144865 227106554 253373838 340659831 422289730 567766385 633434595 681319662 971266379 1135532770 1266869190 1703299155 1942532758 2913799137 3406598310 4349584219 4856331895 5827598274 8699168438 9712663790 13048752657 14568995685 21747921095 26097505314 29137991370 43495842190 65243763285 100040437037 130487526570 200080874074 300121311111 500202185185 600242622222 1000404370370 1500606555555 3001213111110