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106105000100 = 225211173557567
BaseRepresentation
bin110001011010001011…
…0011101000010100100
3101010212122021110222112
41202310112131002210
53214300340000400
6120424410220152
710444244422421
oct1426426350244
9333778243875
10106105000100
1140aa9563030
1218692424658
13a00c57cb38
1451c7ba2d48
152b601b3835
hex18b459d0a4

106105000100 has 72 divisors (see below), whose sum is σ = 252631830528. Its totient is φ = 38360540800.

The previous prime is 106105000073. The next prime is 106105000117. The reversal of 106105000100 is 1000501601.

It is a super-2 number, since 2×1061050001002 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88484 + ... + 469083.

It is an arithmetic number, because the mean of its divisors is an integer number (3508775424).

Almost surely, 2106105000100 is an apocalyptic number.

106105000100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106105000100 is an abundant number, since it is smaller than the sum of its proper divisors (146526830428).

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

106105000100 is a wasteful number, since it uses less digits than its factorization.

106105000100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557765 (or 557758 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 14.

Adding to 106105000100 its reverse (1000501601), we get a palindrome (107105501701).

The spelling of 106105000100 in words is "one hundred six billion, one hundred five million, one hundred", and thus it is an aban number.

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 173 220 275 346 550 692 865 1100 1730 1903 3460 3806 4325 7612 8650 9515 17300 19030 38060 47575 95150 190300 557567 1115134 2230268 2787835 5575670 6133237 11151340 12266474 13939175 24532948 27878350 30666185 55756700 61332370 96459091 122664740 153330925 192918182 306661850 385836364 482295455 613323700 964590910 1061050001 1929181820 2122100002 2411477275 4244200004 4822954550 5305250005 9645909100 10610500010 21221000020 26526250025 53052500050 106105000100