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4773390407680 = 21151727420671
BaseRepresentation
bin100010101110110010000…
…1111010101100000000000
3121220022221210012002112111
41011131210033111200000
51111201400421021210
614052510522305104
71001603031002566
oct105354417254000
917808853162474
104773390407680
111580424496854
12651146958194
13288189c279bb
1412706764ba36
158427813388a
hex457643d5800

4773390407680 has 96 divisors (see below), whose sum is σ = 12127066398720. Its totient is φ = 1797041029120.

The previous prime is 4773390407677. The next prime is 4773390407693. The reversal of 4773390407680 is 867040933774.

It is a super-3 number, since 3×47733904076803 (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13536256 + ... + 13884415.

It is an arithmetic number, because the mean of its divisors is an integer number (126323608320).

Almost surely, 24773390407680 is an apocalyptic number.

4773390407680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4773390407680 is an abundant number, since it is smaller than the sum of its proper divisors (7353675991040).

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

4773390407680 is a wasteful number, since it uses less digits than its factorization.

4773390407680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27420715 (or 27420695 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 58.

The spelling of 4773390407680 in words is "four trillion, seven hundred seventy-three billion, three hundred ninety million, four hundred seven thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 256 272 320 340 512 544 640 680 1024 1088 1280 1360 2048 2176 2560 2720 4352 5120 5440 8704 10240 10880 17408 21760 34816 43520 87040 174080 27420671 54841342 109682684 137103355 219365368 274206710 438730736 466151407 548413420 877461472 932302814 1096826840 1754922944 1864605628 2193653680 2330757035 3509845888 3729211256 4387307360 4661514070 7019691776 7458422512 8774614720 9323028140 14039383552 14916845024 17549229440 18646056280 28078767104 29833690048 35098458880 37292112560 56157534208 59667380096 70196917760 74584225120 119334760192 140393835520 149168450240 238669520384 280787671040 298336900480 477339040768 596673800960 954678081536 1193347601920 2386695203840 4773390407680