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3230130131230 = 251223264115301
BaseRepresentation
bin101111000000010010110…
…000100101000100011110
3102102210112022201012210211
4233000102300211010132
5410410301303144410
610511522402523034
7452240431045222
oct57002260450436
912383468635724
103230130131230
111035988282482
1244203006647a
131a57a51775a2
14b24a6818782
1559052e4968a
hex2f012c2511e

3230130131230 has 16 divisors (see below), whose sum is σ = 5818988333664. Its totient is φ = 1290995586400.

The previous prime is 3230130131219. The next prime is 3230130131317. The reversal of 3230130131230 is 321310310323.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132045421 + ... + 132069880.

It is an arithmetic number, because the mean of its divisors is an integer number (363686770854).

Almost surely, 23230130131230 is an apocalyptic number.

3230130131230 is a deficient number, since it is larger than the sum of its proper divisors (2588858202434).

3230130131230 is a wasteful number, since it uses less digits than its factorization.

3230130131230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264116531.

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

Adding to 3230130131230 its reverse (321310310323), we get a palindrome (3551440441553).

The spelling of 3230130131230 in words is "three trillion, two hundred thirty billion, one hundred thirty million, one hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 1223 2446 6115 12230 264115301 528230602 1320576505 2641153010 323013013123 646026026246 1615065065615 3230130131230