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4874132844560 = 2457311573917839
BaseRepresentation
bin100011011101101100011…
…1101001111000000010000
3122020221222200212010201102
41012323120331033000100
51114324211002011220
614211051250323532
71012100361410240
oct106733075170020
918227880763642
104874132844560
11160a120a16751
126687812895a8
132948234b45b5
1412bca3131b20
1586bc2624775
hex46ed8f4f010

4874132844560 has 160 divisors (see below), whose sum is σ = 13370648985600. Its totient is φ = 1617030397440.

The previous prime is 4874132844541. The next prime is 4874132844593. The reversal of 4874132844560 is 654482314784.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a junction number, because it is equal to n+sod(n) for n = 4874132844496 and 4874132844505.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 273220121 + ... + 273237959.

It is an arithmetic number, because the mean of its divisors is an integer number (83566556160).

Almost surely, 24874132844560 is an apocalyptic number.

4874132844560 is a gapful number since it is divisible by the number (40) 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 4874132844560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6685324492800).

4874132844560 is an abundant number, since it is smaller than the sum of its proper divisors (8496516141040).

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

4874132844560 is a wasteful number, since it uses less digits than its factorization.

4874132844560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33629 (or 33623 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 56.

The spelling of 4874132844560 in words is "four trillion, eight hundred seventy-four billion, one hundred thirty-two million, eight hundred forty-four thousand, five hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 31 35 40 56 62 70 80 112 124 140 155 217 248 280 310 434 496 560 620 868 1085 1240 1736 2170 2480 3472 4340 8680 15739 17360 17839 31478 35678 62956 71356 78695 89195 110173 124873 125912 142712 157390 178390 220346 249746 251824 285424 314780 356780 440692 487909 499492 550865 553009 624365 629560 713560 881384 975818 998984 1101730 1106018 1248730 1259120 1427120 1762768 1951636 1997968 2203460 2212036 2439545 2497460 2765045 3415363 3871063 3903272 4406920 4424072 4879090 4994920 5530090 6830726 7742126 7806544 8813840 8848144 9758180 9989840 11060180 13661452 15484252 17076815 19355315 19516360 22120360 27322904 30968504 34153630 38710630 39032720 44240720 54645808 61937008 68307260 77421260 136614520 154842520 273229040 280768021 309685040 561536042 1123072084 1403840105 1965376147 2246144168 2807680210 3930752294 4492288336 5615360420 7861504588 8703808651 9826880735 11230720840 15723009176 17407617302 19653761470 22461441680 31446018352 34815234604 39307522940 43519043255 60926660557 69630469208 78615045880 87038086510 121853321114 139260938416 157230091760 174076173020 243706642228 304633302785 348152346040 487413284456 609266605570 696304692080 974826568912 1218533211140 2437066422280 4874132844560