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105377060 = 22531349487
BaseRepresentation
bin1100100011111…
…10110100100100
321100021201011002
412101332310210
5203434031220
614242332432
72416455515
oct621766444
9240251132
10105377060
1154534388
122b35a118
1318aa70b9
14ddd0a0c
1593b7c75
hex647ed24

105377060 has 48 divisors (see below), whose sum is σ = 229555200. Its totient is φ = 40590720.

The previous prime is 105376969. The next prime is 105377071. The reversal of 105377060 is 60773501.

It is a super-2 number, since 2×1053770602 = 22208649548487200, which contains 22 as substring.

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, 216137 + ... + 216623.

It is an arithmetic number, because the mean of its divisors is an integer number (4782400).

Almost surely, 2105377060 is an apocalyptic number.

105377060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 105377060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114777600).

105377060 is an abundant number, since it is smaller than the sum of its proper divisors (124178140).

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

105377060 is a wasteful number, since it uses less digits than its factorization.

105377060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 105377060 is about 10265.3329220245. The cubic root of 105377060 is about 472.3334388615. Note that the first 3 decimals are identical.

The spelling of 105377060 in words is "one hundred five million, three hundred seventy-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 349 487 620 698 974 1396 1745 1948 2435 3490 4870 6980 9740 10819 15097 21638 30194 43276 54095 60388 75485 108190 150970 169963 216380 301940 339926 679852 849815 1699630 3399260 5268853 10537706 21075412 26344265 52688530 105377060