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104711510054 = 22969113071999
BaseRepresentation
bin110000110000101001…
…0101101100000100110
3101000021112011212000002
41201201102231200212
53203422121310204
6120034231021302
710364564102264
oct1414122554046
9330245155002
10104711510054
1140453a10368
121836380a832
139b49970508
1450d4aa7434
152accba791e
hex18614ad826

104711510054 has 32 divisors (see below), whose sum is σ = 162924480000. Its totient is φ = 50413376160.

The previous prime is 104711510041. The next prime is 104711510077. The reversal of 104711510054 is 450015117401.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 104711509999 and 104711510026.

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, 52380947 + ... + 52382945.

It is an arithmetic number, because the mean of its divisors is an integer number (5091390000).

Almost surely, 2104711510054 is an apocalyptic number.

104711510054 is a deficient number, since it is larger than the sum of its proper divisors (58212969946).

104711510054 is a wasteful number, since it uses less digits than its factorization.

104711510054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4028.

The product of its (nonzero) digits is 2800, while the sum is 29.

Adding to 104711510054 its reverse (450015117401), we get a palindrome (554726627455).

The spelling of 104711510054 in words is "one hundred four billion, seven hundred eleven million, five hundred ten thousand, fifty-four".

Divisors: 1 2 29 58 691 1307 1382 1999 2614 3998 20039 37903 40078 57971 75806 115942 903137 1381309 1806274 2612693 2762618 5225386 26190973 40057961 52381946 75768097 80115922 151536194 1805370863 3610741726 52355755027 104711510054