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3103311230230 = 254313752678853
BaseRepresentation
bin101101001010001011110…
…000110111010100010110
3101222200012002120112122111
4231022023300313110112
5401321040133331410
610333350321421234
7440130642140041
oct55121360672426
911880162515574
103103311230230
11a9711a317092
1242153879a81a
13196844354473
14aa2b5a17c58
1555ace4edb8a
hex2d28bc37516

3103311230230 has 32 divisors (see below), whose sum is σ = 5757588026784. Its totient is φ = 1203606410496.

The previous prime is 3103311230197. The next prime is 3103311230287. The reversal of 3103311230230 is 320321133013.

3103311230230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26280517 + ... + 26398336.

It is an arithmetic number, because the mean of its divisors is an integer number (179924625837).

Almost surely, 23103311230230 is an apocalyptic number.

3103311230230 is a deficient number, since it is larger than the sum of its proper divisors (2654276796554).

3103311230230 is a wasteful number, since it uses less digits than its factorization.

3103311230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52679040.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3103311230230 its reverse (320321133013), we get a palindrome (3423632363243).

The spelling of 3103311230230 in words is "three trillion, one hundred three billion, three hundred eleven million, two hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 43 86 137 215 274 430 685 1370 5891 11782 29455 58910 52678853 105357706 263394265 526788530 2265190679 4530381358 7217002861 11325953395 14434005722 22651906790 36085014305 72170028610 310331123023 620662246046 1551655615115 3103311230230