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103338620 = 22571167103
BaseRepresentation
bin1100010100011…
…01001001111100
321012110010221022
412022031021330
5202423313440
614130523312
72363235530
oct612151174
9235403838
10103338620
1153371920
122a736538
1318542318
14da1dbc0
159113cb5
hex628d27c

103338620 has 48 divisors (see below), whose sum is σ = 270563328. Its totient is φ = 32208960.

The previous prime is 103338619. The next prime is 103338623. The reversal of 103338620 is 26833301.

It is a self number, because there is not a number n which added to its sum of digits gives 103338620.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103338623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32012 + ... + 35091.

It is an arithmetic number, because the mean of its divisors is an integer number (5636736).

Almost surely, 2103338620 is an apocalyptic number.

103338620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103338620 is an abundant number, since it is smaller than the sum of its proper divisors (167224708).

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

103338620 is a wasteful number, since it uses less digits than its factorization.

103338620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67130 (or 67128 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 103338620 is about 10165.5604862693. The cubic root of 103338620 is about 469.2679413905.

The spelling of 103338620 in words is "one hundred three million, three hundred thirty-eight thousand, six hundred twenty".

Divisors: 1 2 4 5 7 10 11 14 20 22 28 35 44 55 70 77 110 140 154 220 308 385 770 1540 67103 134206 268412 335515 469721 671030 738133 939442 1342060 1476266 1878884 2348605 2952532 3690665 4697210 5166931 7381330 9394420 10333862 14762660 20667724 25834655 51669310 103338620