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104310146406 = 23557145321481
BaseRepresentation
bin110000100100101011…
…1101000010101100110
3100222020112221110120210
41201021113220111212
53202111344141111
6115530332240250
710351621421004
oct1411127502546
9328215843523
10104310146406
11402683a3974
1218271310086
139ab477232b
145097669a74
152aa78250a6
hex18495e8566

104310146406 has 32 divisors (see below), whose sum is σ = 209148408288. Its totient is φ = 34682123520.

The previous prime is 104310146387. The next prime is 104310146407. The reversal of 104310146406 is 604641013401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104310146407) 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 15 ways as a sum of consecutive naturals, for example, 4845186 + ... + 4866666.

It is an arithmetic number, because the mean of its divisors is an integer number (6535887759).

Almost surely, 2104310146406 is an apocalyptic number.

104310146406 is an abundant number, since it is smaller than the sum of its proper divisors (104838261882).

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

104310146406 is a wasteful number, since it uses less digits than its factorization.

104310146406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23496.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 104310146406 its reverse (604641013401), we get a palindrome (708951159807).

The spelling of 104310146406 in words is "one hundred four billion, three hundred ten million, one hundred forty-six thousand, four hundred six".

Divisors: 1 2 3 6 557 1114 1453 1671 2906 3342 4359 8718 21481 42962 64443 128886 809321 1618642 2427963 4855926 11964917 23929834 31211893 35894751 62423786 71789502 93635679 187271358 17385024401 34770048802 52155073203 104310146406