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105403225260 = 223511171572713
BaseRepresentation
bin110001000101010000…
…1011001010010101100
3101002001201202121212210
41202022201121102230
53211331211202020
6120231020530420
710420663426554
oct1421241312254
9332051677783
10105403225260
1140779411223
12185173b0a10
139c2a06b958
14515c8c6164
152b1d7903e0
hex188a8594ac

105403225260 has 48 divisors (see below), whose sum is σ = 295393434336. Its totient is φ = 28082345472.

The previous prime is 105403225259. The next prime is 105403225261. The reversal of 105403225260 is 62522304501.

105403225260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (105403225259) and next prime (105403225261).

It is a super-2 number, since 2×1054032252602 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (105403225261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 719337 + ... + 853376.

It is an arithmetic number, because the mean of its divisors is an integer number (6154029882).

Almost surely, 2105403225260 is an apocalyptic number.

105403225260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105403225260 is an abundant number, since it is smaller than the sum of its proper divisors (189990209076).

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

105403225260 is a wasteful number, since it uses less digits than its factorization.

105403225260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573842 (or 1573840 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 105403225260 its reverse (62522304501), we get a palindrome (167925529761).

The spelling of 105403225260 in words is "one hundred five billion, four hundred three million, two hundred twenty-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1117 2234 3351 4468 5585 6702 11170 13404 16755 22340 33510 67020 1572713 3145426 4718139 6290852 7863565 9436278 15727130 18872556 23590695 31454260 47181390 94362780 1756720421 3513440842 5270161263 7026881684 8783602105 10540322526 17567204210 21080645052 26350806315 35134408420 52701612630 105403225260