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210244242442012 = 227313761913676211
BaseRepresentation
bin101111110011011101001101…
…011000110000011100011100
31000120102011010202002220202121
4233303131031120300130130
5210024120202031121022
62023052512133432324
762166434215326412
oct5763351530603434
91016364122086677
10210244242442012
1160a9909a891029
121b6b68ab49b6a4
139040c40704a2c
1439cbc38a252b2
151948e066032c7
hexbf374d63071c

210244242442012 has 96 divisors (see below), whose sum is σ = 376632748961280. Its totient is φ = 102667308088320.

The previous prime is 210244242441979. The next prime is 210244242442081.

210244242442012 is nontrivially palindromic in base 10.

It is a super-4 number, since 4×2102442424420124 (a number of 58 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33850301587 + ... + 33850307797.

It is an arithmetic number, because the mean of its divisors is an integer number (3923257801680).

Almost surely, 2210244242442012 is an apocalyptic number.

It is an amenable number.

210244242442012 is a deficient number, since it is larger than the sum of its proper divisors (166388506519268).

210244242442012 is a wasteful number, since it uses less digits than its factorization.

210244242442012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8411 (or 8409 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 34.

The spelling of 210244242442012 in words is "two hundred ten trillion, two hundred forty-four billion, two hundred forty-two million, four hundred forty-two thousand, twelve".

Divisors: 1 2 4 73 137 146 274 292 548 619 1238 1367 2476 2734 5468 6211 10001 12422 20002 24844 40004 45187 84803 90374 99791 169606 180748 187279 199582 339212 374558 399164 453403 749116 846173 850907 906806 1692346 1701814 1813612 3384692 3403628 3844609 6190619 7689218 8490437 12381238 13671367 15378436 16980874 24762476 27342734 33961748 54685468 61770629 62116211 115925701 123541258 124232422 231851402 247082516 248464844 280656457 463702804 526711433 561312914 619801901 1053422866 1122625828 1163189869 1239603802 2106845732 2326379738 2479207604 4652759476 5255580503 8462576173 10511161006 16925152346 21022322012 33850304692 38449934609 76899869218 84912860437 153799738436 169825720874 339651441748 383657376719 720014528911 767314753438 1440029057822 1534629506876 2880058115644 52561060610503 105122121221006 210244242442012