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104720300 = 22523592917
BaseRepresentation
bin1100011110111…
…10011110101100
321022001100020122
412033132132230
5203302022200
614220304112
72411051666
oct617363654
9238040218
10104720300
1154125a03
122b0a2038
1318907199
14dc9d536
1592d8385
hex63de7ac

104720300 has 36 divisors (see below), whose sum is σ = 227954160. Its totient is φ = 41757120.

The previous prime is 104720293. The next prime is 104720303. The reversal of 104720300 is 3027401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (104720303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34442 + ... + 37358.

It is an arithmetic number, because the mean of its divisors is an integer number (6332060).

Almost surely, 2104720300 is an apocalyptic number.

104720300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104720300 is an abundant number, since it is smaller than the sum of its proper divisors (123233860).

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

104720300 is a wasteful number, since it uses less digits than its factorization.

104720300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3290 (or 3283 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 104720300 is about 10233.2937024205. The cubic root of 104720300 is about 471.3501242506.

Adding to 104720300 its reverse (3027401), we get a palindrome (107747701).

The spelling of 104720300 in words is "one hundred four million, seven hundred twenty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 359 718 1436 1795 2917 3590 5834 7180 8975 11668 14585 17950 29170 35900 58340 72925 145850 291700 1047203 2094406 4188812 5236015 10472030 20944060 26180075 52360150 104720300