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104401110043104 = 2537612546865487
BaseRepresentation
bin10111101111001111000111…
…000101000000100111100000
3111200122122111212022122002020
4113233033013011000213200
5102141001433132334404
61010013112521021440
730663505555231560
oct2757170705004740
9450578455278066
10104401110043104
11302a1297984a36
12b861774624880
134633ca0538a44
141bad07d908da0
15c10aa483eed9
hex5ef3c71409e0

104401110043104 has 96 divisors (see below), whose sum is σ = 318337811076096. Its totient is φ = 29339890398720.

The previous prime is 104401110043103. The next prime is 104401110043123. The reversal of 104401110043104 is 401340011104401.

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

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104401110043103) by changing a digit.

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, 1273391752 + ... + 1273473735.

It is an arithmetic number, because the mean of its divisors is an integer number (3316018865376).

Almost surely, 2104401110043104 is an apocalyptic number.

104401110043104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104401110043104 is an abundant number, since it is smaller than the sum of its proper divisors (213936701032992).

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

104401110043104 is a wasteful number, since it uses less digits than its factorization.

104401110043104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546865568 (or 2546865560 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 104401110043104 its reverse (401340011104401), we get a palindrome (505741121147505).

The spelling of 104401110043104 in words is "one hundred four trillion, four hundred one billion, one hundred ten million, forty-three thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 61 84 96 112 122 168 183 224 244 336 366 427 488 672 732 854 976 1281 1464 1708 1952 2562 2928 3416 5124 5856 6832 10248 13664 20496 40992 2546865487 5093730974 7640596461 10187461948 15281192922 17828058409 20374923896 30562385844 35656116818 40749847792 53484175227 61124771688 71312233636 81499695584 106968350454 122249543376 142624467272 155358794707 213936700908 244499086752 285248934544 310717589414 427873401816 466076384121 570497869088 621435178828 855746803632 932152768242 1087511562949 1242870357656 1711493607264 1864305536484 2175023125898 2485740715312 3262534688847 3728611072968 4350046251796 4971481430624 6525069377694 7457222145936 8700092503592 13050138755388 14914444291872 17400185007184 26100277510776 34800370014368 52200555021552 104401110043104