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10143214636360 = 23513140571387649
BaseRepresentation
bin1001001110011010011010…
…1101001000110101001000
31022220200102001211120122111
42103212212231020311020
52312141300421330420
633323421203432104
72064552212563261
oct223464655106510
938820361746574
1010143214636360
113260793258023
1211799a6085634
13587668a11cc0
14270d11675968
15128cacea445a
hex939a6b48d48

10143214636360 has 64 divisors (see below), whose sum is σ = 24579555462000. Its totient is φ = 3744917815296.

The previous prime is 10143214636259. The next prime is 10143214636361. The reversal of 10143214636360 is 6363641234101.

It can be written as a sum of positive squares in 8 ways, for example, as 231132100644 + 9912082535716 = 480762^2 + 3148346^2 .

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (10143214636361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6615816 + ... + 8003464.

Almost surely, 210143214636360 is an apocalyptic number.

10143214636360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10143214636360 is an abundant number, since it is smaller than the sum of its proper divisors (14436340825640).

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

10143214636360 is a wasteful number, since it uses less digits than its factorization.

10143214636360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1401730 (or 1401726 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 10143214636360 in words is "ten trillion, one hundred forty-three billion, two hundred fourteen million, six hundred thirty-six thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 14057 28114 56228 70285 112456 140570 182741 281140 365482 562280 730964 913705 1387649 1461928 1827410 2775298 3654820 5550596 6938245 7309640 11101192 13876490 18039437 27752980 36078874 55505960 72157748 90197185 144315496 180394370 360788740 721577480 19506181993 39012363986 78024727972 97530909965 156049455944 195061819930 253580365909 390123639860 507160731818 780247279720 1014321463636 1267901829545 2028642927272 2535803659090 5071607318180 10143214636360