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104163660154460 = 2255208183007723
BaseRepresentation
bin10111101011110001111101…
…111101100100011001011100
3111122210221121120110111020002
4113223301331331210121130
5102123104133444420320
61005312042545513432
730640401413413004
oct2753617575443134
9448727546414202
10104163660154460
113020a618686145
12b823747042878
13461778b59075a
141ba1795bd3004
15c0980870c675
hex5ebc7df6465c

104163660154460 has 12 divisors (see below), whose sum is σ = 218743686324408. Its totient is φ = 41665464061776.

The previous prime is 104163660154457. The next prime is 104163660154583. The reversal of 104163660154460 is 64451066361401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2604091503842 + ... + 2604091503881.

It is an arithmetic number, because the mean of its divisors is an integer number (18228640527034).

Almost surely, 2104163660154460 is an apocalyptic number.

104163660154460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104163660154460 is an abundant number, since it is smaller than the sum of its proper divisors (114580026169948).

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

104163660154460 is a wasteful number, since it uses less digits than its factorization.

104163660154460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5208183007732 (or 5208183007730 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 104163660154460 in words is "one hundred four trillion, one hundred sixty-three billion, six hundred sixty million, one hundred fifty-four thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 5208183007723 10416366015446 20832732030892 26040915038615 52081830077230 104163660154460