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104630270 = 2531337517
BaseRepresentation
bin1100011110010…
…00011111111110
321021212202202012
412033020133332
5203241132040
614214331222
72410225343
oct617103776
9237782665
10104630270
11540742a8
122b059b12
13188a5204
14dc787ca
1592bb865
hex63c87fe

104630270 has 16 divisors (see below), whose sum is σ = 194410368. Its totient is φ = 40501920.

The previous prime is 104630263. The next prime is 104630293. The reversal of 104630270 is 72036401.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 168449 + ... + 169068.

It is an arithmetic number, because the mean of its divisors is an integer number (12150648).

Almost surely, 2104630270 is an apocalyptic number.

104630270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104630270 is a deficient number, since it is larger than the sum of its proper divisors (89780098).

104630270 is a wasteful number, since it uses less digits than its factorization.

104630270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337555.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 104630270 is about 10228.8938795942. The cubic root of 104630270 is about 471.2150093512.

Adding to 104630270 its reverse (72036401), we get a palindrome (176666671).

The spelling of 104630270 in words is "one hundred four million, six hundred thirty thousand, two hundred seventy".

Divisors: 1 2 5 10 31 62 155 310 337517 675034 1687585 3375170 10463027 20926054 52315135 104630270