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10716446979680 = 2551310350020757
BaseRepresentation
bin1001101111110001111000…
…0000111111011001100000
31101221111000121121210012212
42123330132000333121200
52401034240411322210
634443022350141252
72154144355241021
oct233743600773140
941844017553185
1010716446979680
113461901a40a02
121250b044b1828
135c9730b5b6b0
142909708b8c48
15138b5cd84805
hex9bf1e03f660

10716446979680 has 96 divisors (see below), whose sum is σ = 27529824538944. Its totient is φ = 3918425942016.

The previous prime is 10716446979677. The next prime is 10716446979691. The reversal of 10716446979680 is 8697964461701.

It is a super-2 number, since 2×107164469796802 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10716446979680.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24796139 + ... + 25224618.

It is an arithmetic number, because the mean of its divisors is an integer number (286769005614).

Almost surely, 210716446979680 is an apocalyptic number.

10716446979680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10716446979680 is an abundant number, since it is smaller than the sum of its proper divisors (16813377559264).

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

10716446979680 is a wasteful number, since it uses less digits than its factorization.

10716446979680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50020888 (or 50020880 counting only the distinct ones).

The product of its (nonzero) digits is 109734912, while the sum is 68.

The spelling of 10716446979680 in words is "ten trillion, seven hundred sixteen billion, four hundred forty-six million, nine hundred seventy-nine thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 103 104 130 160 206 208 260 412 416 515 520 824 1030 1040 1339 1648 2060 2080 2678 3296 4120 5356 6695 8240 10712 13390 16480 21424 26780 42848 53560 107120 214240 50020757 100041514 200083028 250103785 400166056 500207570 650269841 800332112 1000415140 1300539682 1600664224 2000830280 2601079364 3251349205 4001660560 5152137971 5202158728 6502698410 8003321120 10304275942 10404317456 13005396820 20608551884 20808634912 25760689855 26010793640 41217103768 51521379710 52021587280 66977793623 82434207536 103042759420 104043174560 133955587246 164868415072 206085518840 267911174492 334888968115 412171037680 535822348984 669777936230 824342075360 1071644697968 1339555872460 2143289395936 2679111744920 5358223489840 10716446979680