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210411331130 = 257111329371741
BaseRepresentation
bin1100001111110101111…
…1100001111000111010
3202010002221001002212002
43003331133201320322
511421410300044010
6240354525021002
721126121543040
oct3037537417072
9663087032762
10210411331130
11812647903a0
12349423b4762
1316ac32b7640
14a280b18390
1557174d31a5
hex30fd7e1e3a

210411331130 has 128 divisors (see below), whose sum is σ = 510261244416. Its totient is φ = 60330470400.

The previous prime is 210411331111. The next prime is 210411331211. The reversal of 210411331130 is 31133114012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2897060 + ... + 2968800.

It is an arithmetic number, because the mean of its divisors is an integer number (3986415972).

Almost surely, 2210411331130 is an apocalyptic number.

210411331130 is an abundant number, since it is smaller than the sum of its proper divisors (299849913286).

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

210411331130 is a wasteful number, since it uses less digits than its factorization.

210411331130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72072.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 210411331130 its reverse (31133114012), we get a palindrome (241544445142).

The spelling of 210411331130 in words is "two hundred ten billion, four hundred eleven million, three hundred thirty-one thousand, one hundred thirty".

Divisors: 1 2 5 7 10 11 13 14 22 26 35 55 65 70 77 91 110 130 143 154 182 286 293 385 455 586 715 770 910 1001 1430 1465 2002 2051 2930 3223 3809 4102 5005 6446 7618 10010 10255 16115 19045 20510 22561 26663 32230 38090 41899 45122 53326 71741 83798 112805 133315 143482 209495 225610 266630 293293 358705 418990 502187 586586 717410 789151 932633 1004374 1466465 1578302 1865266 2510935 2932930 3945755 4663165 5021870 5524057 6528431 7891510 9326330 10258963 11048114 13056862 20517926 21020113 27620285 32642155 42040226 51294815 55240570 65284310 71812741 102589630 105100565 143625482 147140791 210201130 231221243 273261469 294281582 359063705 462442486 546522938 718127410 735703955 1156106215 1366307345 1471407910 1618548701 1912830283 2312212430 2732614690 3005876159 3237097402 3825660566 6011752318 8092743505 9564151415 15029380795 16185487010 19128302830 21041133113 30058761590 42082266226 105205665565 210411331130