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4379243098080 = 253523801383321
BaseRepresentation
bin111111101110011111001…
…110101010111111100000
3120111122120222111012102210
4333232133032222333200
51033222142213114310
613151444013442120
7631250504104104
oct77563716527740
916448528435383
104379243098080
111439254620374
125a88877a0340
13259c64cb8c96
14111d568ad904
1578daa475820
hex3fb9f3aafe0

4379243098080 has 96 divisors (see below), whose sum is σ = 13795231328928. Its totient is φ = 1167746048000.

The previous prime is 4379243098037. The next prime is 4379243098099. The reversal of 4379243098080 is 808903429734.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×43792430980802 (a number of 26 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 4379243098080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11232820 + ... + 11616140.

It is an arithmetic number, because the mean of its divisors is an integer number (143700326343).

Almost surely, 24379243098080 is an apocalyptic number.

4379243098080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4379243098080 is an abundant number, since it is smaller than the sum of its proper divisors (9415988230848).

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

4379243098080 is a wasteful number, since it uses less digits than its factorization.

4379243098080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407140 (or 407132 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 4379243098080 in words is "four trillion, three hundred seventy-nine billion, two hundred forty-three million, ninety-eight thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 23801 47602 71403 95204 119005 142806 190408 238010 285612 357015 380816 383321 476020 571224 714030 761632 766642 952040 1142448 1149963 1428060 1533284 1904080 1916605 2284896 2299926 2856120 3066568 3808160 3833210 4599852 5712240 5749815 6133136 7666420 9199704 11424480 11499630 12266272 15332840 18399408 22999260 30665680 36798816 45998520 61331360 91997040 183994080 9123423121 18246846242 27370269363 36493692484 45617115605 54740538726 72987384968 91234231210 109481077452 136851346815 145974769936 182468462420 218962154904 273702693630 291949539872 364936924840 437924309808 547405387260 729873849680 875848619616 1094810774520 1459747699360 2189621549040 4379243098080