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23130242012210 = 2571317290335401
BaseRepresentation
bin1010100001001011011011…
…10110111101010000110010
310000220020012100001112001212
411100211231312331100302
511012431213423342320
6121105515252000122
74605050650066214
oct520455566752062
9100806170045055
1023130242012210
117408531680233
122716967300042
13cba231b92148
1459d71c81a5b4
152a1a0d7e59c5
hex15096ddbd432

23130242012210 has 64 divisors (see below), whose sum is σ = 42369811444224. Its totient is φ = 9089621184000.

The previous prime is 23130242012179. The next prime is 23130242012221. The reversal of 23130242012210 is 1221024203132.

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 31 ways as a sum of consecutive naturals, for example, 653360510 + ... + 653395910.

It is an arithmetic number, because the mean of its divisors is an integer number (662028303816).

Almost surely, 223130242012210 is an apocalyptic number.

23130242012210 is a deficient number, since it is larger than the sum of its proper divisors (19239569432014).

23130242012210 is a wasteful number, since it uses less digits than its factorization.

23130242012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38699.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 23130242012210 its reverse (1221024203132), we get a palindrome (24351266215342).

It can be divided in two parts, 2313024 and 2012210, that added together give a palindrome (4325234).

The spelling of 23130242012210 in words is "twenty-three trillion, one hundred thirty billion, two hundred forty-two million, twelve thousand, two hundred ten".

Divisors: 1 2 5 10 71 142 317 355 634 710 1585 2903 3170 5806 14515 22507 29030 35401 45014 70802 112535 177005 206113 225070 354010 412226 920251 1030565 1840502 2061130 2513471 4601255 5026942 9202510 11222117 12567355 22444234 25134710 56110585 65337821 102769103 112221170 130675642 205538206 326689105 513845515 653378210 796770307 1027691030 1593540614 3983851535 7296606313 7967703070 14593212626 32577805651 36483031565 65155611302 72966063130 162889028255 325778056510 2313024201221 4626048402442 11565121006105 23130242012210