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141718227160 = 23583159726729
BaseRepresentation
bin1000001111111100010…
…0001000100011011000
3111112210120211212022011
42003333010020203120
54310214331232120
6145034321235304
713144624024636
oct2037704104330
9445716755264
10141718227160
1155114276694
1223571192b34
1310496850a63
146c058da356
153a469c5c5a
hex20ff1088d8

141718227160 has 64 divisors (see below), whose sum is σ = 322921922400. Its totient is φ = 55967149056.

The previous prime is 141718227107. The next prime is 141718227179. The reversal of 141718227160 is 61722817141.

It is a happy number.

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

It is a congruent number.

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, 5288676 + ... + 5315404.

Almost surely, 2141718227160 is an apocalyptic number.

141718227160 is a gapful number since it is divisible by the number (10) 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 141718227160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161460961200).

141718227160 is an abundant number, since it is smaller than the sum of its proper divisors (181203695240).

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

141718227160 is a wasteful number, since it uses less digits than its factorization.

141718227160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28420 (or 28416 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 40.

The spelling of 141718227160 in words is "one hundred forty-one billion, seven hundred eighteen million, two hundred twenty-seven thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 83 166 332 415 664 830 1597 1660 3194 3320 6388 7985 12776 15970 26729 31940 53458 63880 106916 132551 133645 213832 265102 267290 530204 534580 662755 1060408 1069160 1325510 2218507 2651020 4437014 5302040 8874028 11092535 17748056 22185070 42686213 44370140 85372426 88740280 170744852 213431065 341489704 426862130 853724260 1707448520 3542955679 7085911358 14171822716 17714778395 28343645432 35429556790 70859113580 141718227160