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88242341706 = 2341988732321
BaseRepresentation
bin101001000101110100…
…1110100011101001010
322102202202112102020000
41102023221310131022
52421210014413311
6104312111343430
76242504346231
oct1221351643512
9272682472200
1088242341706
1134472557432
1215128221b76
13842393889c
1443b16c7b18
152466dd9056
hex148ba7474a

88242341706 has 80 divisors (see below), whose sum is σ = 208376055360. Its totient is φ = 27833725440.

The previous prime is 88242341689. The next prime is 88242341729. The reversal of 88242341706 is 60714324288.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2714026 + ... + 2746346.

It is an arithmetic number, because the mean of its divisors is an integer number (2604700692).

Almost surely, 288242341706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88242341706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104188027680).

88242341706 is an abundant number, since it is smaller than the sum of its proper divisors (120133713654).

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

88242341706 is a wasteful number, since it uses less digits than its factorization.

88242341706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33241 (or 33232 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The spelling of 88242341706 in words is "eighty-eight billion, two hundred forty-two million, three hundred forty-one thousand, seven hundred six".

Divisors: 1 2 3 6 9 18 19 27 38 54 57 81 114 162 171 342 513 887 1026 1539 1774 2661 3078 5322 7983 15966 16853 23949 32321 33706 47898 50559 64642 71847 96963 101118 143694 151677 193926 290889 303354 455031 581778 614099 872667 910062 1228198 1365093 1745334 1842297 2618001 2730186 3684594 5236002 5526891 11053782 16580673 28668727 33161346 49742019 57337454 86006181 99484038 172012362 258018543 516037086 544705813 774055629 1089411626 1548111258 1634117439 2322166887 3268234878 4644333774 4902352317 9804704634 14707056951 29414113902 44121170853 88242341706