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105374720350 = 2522107494407
BaseRepresentation
bin110001000100011010…
…0101010000101011110
3101001222202010102111101
41202020310222011132
53211301412022400
6120224121543314
710420166226064
oct1421064520536
9331882112441
10105374720350
1140764312049
1218509944b3a
139c2419b343
145158bc6034
152b1b00e56a
hex1888d2a15e

105374720350 has 12 divisors (see below), whose sum is σ = 195996979944. Its totient is φ = 42149888120.

The previous prime is 105374720333. The next prime is 105374720359. The reversal of 105374720350 is 53027473501.

It is a super-2 number, since 2×1053747203502 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105374720359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1053747154 + ... + 1053747253.

It is an arithmetic number, because the mean of its divisors is an integer number (16333081662).

Almost surely, 2105374720350 is an apocalyptic number.

105374720350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105374720350 is a deficient number, since it is larger than the sum of its proper divisors (90622259594).

105374720350 is a wasteful number, since it uses less digits than its factorization.

105374720350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107494419 (or 2107494414 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 37.

The spelling of 105374720350 in words is "one hundred five billion, three hundred seventy-four million, seven hundred twenty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 2107494407 4214988814 10537472035 21074944070 52687360175 105374720350