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11874090706020 = 223459151800971
BaseRepresentation
bin1010110011001010011011…
…1101010110010001100100
31120001011002210112020220000
42230302212331112101210
53024021114210043040
641130514300541300
72333606015454534
oct254624675262144
946034083466800
1011874090706020
113868856712754
1213b9340b51830
13681950177b7a
142d09cd9194c4
15158d1429d130
hexacca6f56464

11874090706020 has 120 divisors (see below), whose sum is σ = 37253579371008. Its totient is φ = 3166074216000.

The previous prime is 11874090706003. The next prime is 11874090706039. The reversal of 11874090706020 is 2060709047811.

It is a happy number.

11874090706020 is a `hidden beast` number, since 1 + 187 + 409 + 0 + 7 + 0 + 60 + 2 + 0 = 666.

11874090706020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 14424135 + ... + 15225105.

Almost surely, 211874090706020 is an apocalyptic number.

11874090706020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11874090706020 is an abundant number, since it is smaller than the sum of its proper divisors (25379488664988).

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

11874090706020 is a wasteful number, since it uses less digits than its factorization.

11874090706020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810143 (or 810132 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 11874090706020 in words is "eleven trillion, eight hundred seventy-four billion, ninety million, seven hundred six thousand, twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 9151 18302 27453 36604 45755 54906 82359 91510 109812 137265 164718 183020 247077 274530 329436 411795 494154 549060 741231 800971 823590 988308 1235385 1482462 1601942 1647180 2402913 2470770 2964924 3203884 3706155 4004855 4805826 4941540 7208739 7412310 8009710 9611652 12014565 14417478 14824620 16019420 21626217 24029130 28834956 36043695 43252434 48058260 64878651 72087390 86504868 108131085 129757302 144174780 216262170 259514604 324393255 432524340 648786510 1297573020 7329685621 14659371242 21989056863 29318742484 36648428105 43978113726 65967170589 73296856210 87956227452 109945284315 131934341178 146593712420 197901511767 219890568630 263868682356 329835852945 395803023534 439781137260 593704535301 659671705890 791606047068 989507558835 1187409070602 1319343411780 1979015117670 2374818141204 2968522676505 3958030235340 5937045353010 11874090706020