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2084851024260 = 2235374421212423
BaseRepresentation
bin11110010101101010110…
…011100000000110000100
321101022100212000111020020
4132111222303200012010
5233124233330234020
64233433424535140
7303424360211364
oct36255263400604
97338325014206
102084851024260
117341a9062224
122980844814b0
131217a66c7134
1472c9b9ca9a4
15393722c6c40
hex1e56ace0184

2084851024260 has 96 divisors (see below), whose sum is σ = 5996739716352. Its totient is φ = 540809418240.

The previous prime is 2084851024229. The next prime is 2084851024271. The reversal of 2084851024260 is 624201584802.

It is a super-2 number, since 2×20848510242602 (a number of 25 digits) contains 22 as substring.

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, 9708409 + ... + 9920831.

It is an arithmetic number, because the mean of its divisors is an integer number (62466038712).

Almost surely, 22084851024260 is an apocalyptic number.

2084851024260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2084851024260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2998369858176).

2084851024260 is an abundant number, since it is smaller than the sum of its proper divisors (3911888692092).

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

2084851024260 is a wasteful number, since it uses less digits than its factorization.

2084851024260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216893 (or 216891 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 42.

The spelling of 2084851024260 in words is "two trillion, eighty-four billion, eight hundred fifty-one million, twenty-four thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 37 60 74 111 148 185 222 370 444 555 740 1110 2220 4421 8842 13263 17684 22105 26526 44210 53052 66315 88420 132630 163577 212423 265260 327154 424846 490731 637269 654308 817885 849692 981462 1062115 1274538 1635770 1962924 2124230 2453655 2549076 3186345 3271540 4248460 4907310 6372690 7859651 9814620 12745380 15719302 23578953 31438604 39298255 47157906 78596510 94315812 117894765 157193020 235789530 471579060 939122083 1878244166 2817366249 3756488332 4695610415 5634732498 9391220830 11269464996 14086831245 18782441660 28173662490 34747517071 56347324980 69495034142 104242551213 138990068284 173737585355 208485102426 347475170710 416970204852 521212756065 694950341420 1042425512130 2084851024260