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23052016650160 = 2452381831714551
BaseRepresentation
bin1010011110111001101110…
…10000111000011110110000
310000121202021200020101200101
411033130313100320132300
511010141012230301120
6121005541131002144
74566311314351201
oct517346720703660
9100552250211611
1023052016650160
11738833a485993
122703775899354
13cb2a4660a474
14599a1b6355a8
1529e98102090a
hex14f7374387b0

23052016650160 has 80 divisors (see below), whose sum is σ = 53628580711872. Its totient is φ = 9215192448000.

The previous prime is 23052016650149. The next prime is 23052016650203. The reversal of 23052016650160 is 6105661025032.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1584214885 + ... + 1584229435.

Almost surely, 223052016650160 is an apocalyptic number.

23052016650160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23052016650160 is an abundant number, since it is smaller than the sum of its proper divisors (30576564061712).

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

23052016650160 is a wasteful number, since it uses less digits than its factorization.

23052016650160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25262 (or 25256 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 37.

Adding to 23052016650160 its reverse (6105661025032), we get a palindrome (29157677675192).

The spelling of 23052016650160 in words is "twenty-three trillion, fifty-two billion, sixteen million, six hundred fifty thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 2381 4762 8317 9524 11905 14551 16634 19048 23810 29102 33268 38096 41585 47620 58204 66536 72755 83170 95240 116408 133072 145510 166340 190480 232816 291020 332680 582040 665360 1164080 19802777 34645931 39605554 69291862 79211108 99013885 121020667 138583724 158422216 173229655 198027770 242041334 277167448 316844432 346459310 396055540 484082668 554334896 605103335 692918620 792111080 968165336 1210206670 1385837240 1584222160 1936330672 2420413340 2771674480 4840826680 9681653360 288150208127 576300416254 1152600832508 1440751040635 2305201665016 2881502081270 4610403330032 5763004162540 11526008325080 23052016650160