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2030204116620 = 223354118391291
BaseRepresentation
bin11101100010110001100…
…110000101111010001100
321012002022102012221201000
4131202301212011322030
5231230324223212440
64152355104020300
7266451231155061
oct35426146057214
97162272187630
102030204116620
11713006329739
12289573301690
131195a7cc5424
147039606cc68
1537c249c5730
hex1d8b1985e8c

2030204116620 has 96 divisors (see below), whose sum is σ = 6316413143040. Its totient is φ = 541368688320.

The previous prime is 2030204116613. The next prime is 2030204116631. The reversal of 2030204116620 is 266114020302.

2030204116620 is a `hidden beast` number, since 2 + 0 + 3 + 0 + 20 + 4 + 1 + 16 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 22193175 + ... + 22284465.

It is an arithmetic number, because the mean of its divisors is an integer number (65795970240).

Almost surely, 22030204116620 is an apocalyptic number.

2030204116620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030204116620 is an abundant number, since it is smaller than the sum of its proper divisors (4286209026420).

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

2030204116620 is a wasteful number, since it uses less digits than its factorization.

2030204116620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132492 (or 132484 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 2030204116620 its reverse (266114020302), we get a palindrome (2296318136922).

The spelling of 2030204116620 in words is "two trillion, thirty billion, two hundred four million, one hundred sixteen thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 135 180 270 540 41183 82366 91291 123549 164732 182582 205915 247098 273873 365164 370647 411830 456455 494196 547746 617745 741294 821619 823660 912910 1095492 1111941 1235490 1369365 1482588 1643238 1825820 1853235 2223882 2464857 2470980 2738730 3286476 3706470 4108095 4447764 4929714 5477460 5559705 7412940 8216190 9859428 11119410 12324285 16432380 22238820 24648570 49297140 3759637253 7519274506 11278911759 15038549012 18798186265 22557823518 33836735277 37596372530 45115647036 56394558795 67673470554 75192745060 101510205831 112789117590 135346941108 169183676385 203020411662 225578235180 338367352770 406040823324 507551029155 676734705540 1015102058310 2030204116620