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104660246 = 21929731301
BaseRepresentation
bin1100011110011…
…11110100010110
321021221021212102
412033033310112
5203243111441
614215122102
72410411625
oct617176426
9237837772
10104660246
1154094879
122b073332
13188b5a52
14dc856bc
1592c569b
hex63cfd16

104660246 has 32 divisors (see below), whose sum is σ = 173426400. Its totient is φ = 47174400.

The previous prime is 104660243. The next prime is 104660263. The reversal of 104660246 is 642066401.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104660243) 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, 79796 + ... + 81096.

It is an arithmetic number, because the mean of its divisors is an integer number (5419575).

Almost surely, 2104660246 is an apocalyptic number.

104660246 is a deficient number, since it is larger than the sum of its proper divisors (68766154).

104660246 is a wasteful number, since it uses less digits than its factorization.

104660246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 104660246 is about 10230.3590357328. The cubic root of 104660246 is about 471.2600052286.

The spelling of 104660246 in words is "one hundred four million, six hundred sixty thousand, two hundred forty-six".

Divisors: 1 2 19 29 38 58 73 146 551 1102 1301 1387 2117 2602 2774 4234 24719 37729 40223 49438 75458 80446 94973 189946 716851 1433702 1804487 2754217 3608974 5508434 52330123 104660246