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106105005606 = 231741251271373
BaseRepresentation
bin110001011010001011…
…0011110011000100110
3101010212122021202112110
41202310112132120212
53214300340134411
6120424410301450
710444244444445
oct1426426363046
9333778252473
10106105005606
1140aa9567186
1218692427886
13a00c5824b2
1451c7ba4d5c
152b601b52a6
hex18b459e626

106105005606 has 128 divisors (see below), whose sum is σ = 232564856832. Its totient is φ = 32140800000.

The previous prime is 106105005593. The next prime is 106105005637. The reversal of 106105005606 is 606500501601.

It is a super-2 number, since 2×1061050056062 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 284463636 + ... + 284464008.

It is an arithmetic number, because the mean of its divisors is an integer number (1816912944).

Almost surely, 2106105005606 is an apocalyptic number.

106105005606 is an abundant number, since it is smaller than the sum of its proper divisors (126459851226).

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

106105005606 is a wasteful number, since it uses less digits than its factorization.

106105005606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958.

The product of its (nonzero) digits is 5400, while the sum is 30.

The spelling of 106105005606 in words is "one hundred six billion, one hundred five million, five thousand, six hundred six".

Divisors: 1 2 3 6 17 34 41 51 82 102 123 246 251 271 373 502 542 697 746 753 813 1119 1394 1506 1626 2091 2238 4182 4267 4607 6341 8534 9214 10291 11111 12682 12801 13821 15293 19023 20582 22222 25602 27642 30586 30873 33333 38046 45879 61746 66666 68021 91758 93623 101083 136042 174947 187246 188887 202166 204063 259981 280869 303249 349894 377774 408126 519962 524841 561738 566661 606498 779943 1049682 1133322 1156357 1559886 1591591 1718411 2312714 2788861 3183182 3436822 3469071 3838543 4144403 4774773 5155233 5577722 6938142 7677086 8288806 8366583 9549546 10310466 11515629 12433209 16733166 23031258 24866418 25371833 47410637 50743666 65255231 70454851 76115499 94821274 130510462 140909702 142231911 152230998 195765693 211364553 284463822 391531386 422729106 431321161 862642322 1040245153 1293963483 2080490306 2587926966 3120735459 6241470918 17684167601 35368335202 53052502803 106105005606