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142675141552104 = 23372991091224131
BaseRepresentation
bin100000011100001100100101…
…001000010110011111101000
3200201011121110221000210110210
4200130030211020112133220
5122200042142214131404
61223240015530341120
742023640004222500
oct4034144510263750
9621147427023423
10142675141552104
1141508207966907
121400349428a7a0
13617c29230a125
142733729824a00
151176494010689
hex81c3252167e8

142675141552104 has 96 divisors (see below), whose sum is σ = 414927131018400. Its totient is φ = 40763881549440.

The previous prime is 142675141552033. The next prime is 142675141552117. The reversal of 142675141552104 is 401255141576241.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 115940119 + ... + 117164249.

It is an arithmetic number, because the mean of its divisors is an integer number (4322157614775).

Almost surely, 2142675141552104 is an apocalyptic number.

142675141552104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142675141552104 is an abundant number, since it is smaller than the sum of its proper divisors (272251989466296).

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

142675141552104 is a wasteful number, since it uses less digits than its factorization.

142675141552104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323263 (or 1323252 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 48.

The spelling of 142675141552104 in words is "one hundred forty-two trillion, six hundred seventy-five billion, one hundred forty-one million, five hundred fifty-two thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 168 196 294 392 588 1176 99109 198218 297327 396436 594654 693763 792872 1189308 1224131 1387526 2081289 2378616 2448262 2775052 3672393 4162578 4856341 4896524 5550104 7344786 8325156 8568917 9712682 9793048 14569023 14689572 16650312 17137834 19425364 25706751 29138046 29379144 34275668 38850728 51413502 58276092 59982419 68551336 102827004 116552184 119964838 179947257 205654008 239929676 359894514 479859352 719789028 1439578056 121322399279 242644798558 363967197837 485289597116 727934395674 849256794953 970579194232 1455868791348 1698513589906 2547770384859 2911737582696 3397027179812 5095540769718 5944797564671 6794054359624 10191081539436 11889595129342 17834392694013 20382163078872 23779190258684 35668785388026 47558380517368 71337570776052 142675141552104