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104305342650 = 23526179714303
BaseRepresentation
bin110000100100100010…
…1010011100010111010
3100222020012220102001220
41201021011103202322
53202104131431100
6115530041252510
710351532532615
oct1411105234272
9328205812056
10104305342650
1140265712823
121826b794136
139ab377c982
145096b7917c
152aa71c6aa0
hex18491538ba

104305342650 has 96 divisors (see below), whose sum is σ = 263266149888. Its totient is φ = 27322540800.

The previous prime is 104305342639. The next prime is 104305342651. The reversal of 104305342650 is 56243503401.

It is not an unprimeable number, because it can be changed into a prime (104305342651) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7285399 + ... + 7299701.

It is an arithmetic number, because the mean of its divisors is an integer number (2742355728).

Almost surely, 2104305342650 is an apocalyptic number.

104305342650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 104305342650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131633074944).

104305342650 is an abundant number, since it is smaller than the sum of its proper divisors (158960807238).

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

104305342650 is a wasteful number, since it uses less digits than its factorization.

104305342650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15176 (or 15171 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

The spelling of 104305342650 in words is "one hundred four billion, three hundred five million, three hundred forty-two thousand, six hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 61 75 122 150 183 305 366 610 797 915 1525 1594 1830 2391 3050 3985 4575 4782 7970 9150 11955 14303 19925 23910 28606 39850 42909 48617 59775 71515 85818 97234 119550 143030 145851 214545 243085 291702 357575 429090 486170 715150 729255 872483 1072725 1215425 1458510 1744966 2145450 2430850 2617449 3646275 4362415 5234898 7292550 8724830 11399491 13087245 21812075 22798982 26174490 34198473 43624150 56997455 65436225 68396946 113994910 130872450 170992365 284987275 341984730 569974550 695368951 854961825 1390737902 1709923650 2086106853 3476844755 4172213706 6953689510 10430534265 17384223775 20861068530 34768447550 52152671325 104305342650