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104527731316720 = 24510911987125151
BaseRepresentation
bin10111110001000101000010…
…010010110101011111110000
3111201002202100022120210102211
4113301011002102311133300
5102200040243204113340
61010151213222221504
731005610424263645
oct2761050222653760
9451082308523384
10104527731316720
113033aa64328a08
12b882211884894
134642bcc42579a
141bb5252383dcc
15c14015c4e5ea
hex5f11424b57f0

104527731316720 has 40 divisors (see below), whose sum is σ = 245256580609920. Its totient is φ = 41427504518400.

The previous prime is 104527731316699. The next prime is 104527731316759. The reversal of 104527731316720 is 27613137725401.

104527731316720 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×1045277313167202 (a number of 29 digits) contains 22 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 (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5993553856 + ... + 5993571295.

It is an arithmetic number, because the mean of its divisors is an integer number (6131414515248).

Almost surely, 2104527731316720 is an apocalyptic number.

104527731316720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104527731316720 is an abundant number, since it is smaller than the sum of its proper divisors (140728849293200).

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

104527731316720 is a wasteful number, since it uses less digits than its factorization.

104527731316720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11987125273 (or 11987125267 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 104527731316720 in words is "one hundred four trillion, five hundred twenty-seven billion, seven hundred thirty-one million, three hundred sixteen thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 109 218 436 545 872 1090 1744 2180 4360 8720 11987125151 23974250302 47948500604 59935625755 95897001208 119871251510 191794002416 239742503020 479485006040 958970012080 1306596641459 2613193282918 5226386565836 6532983207295 10452773131672 13065966414590 20905546263344 26131932829180 52263865658360 104527731316720