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104745878101230 = 23516901206587141
BaseRepresentation
bin10111110100010000001100…
…110110110001110011101110
3111201212121102100020122110020
4113310100030312301303232
5102212124024243214410
61010435331521023010
731030432335331152
oct2764201466616356
9451777370218406
10104745878101230
1130414528517983
12b8b8552784a66
13465a6561b9672
141bc1a28581062
15c19a323c3a70
hex5f440cdb1cee

104745878101230 has 32 divisors (see below), whose sum is σ = 251404982934048. Its totient is φ = 27930581328000.

The previous prime is 104745878101177. The next prime is 104745878101331. The reversal of 104745878101230 is 32101878547401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102786541 + ... + 103800600.

It is an arithmetic number, because the mean of its divisors is an integer number (7856405716689).

Almost surely, 2104745878101230 is an apocalyptic number.

104745878101230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104745878101230 is an abundant number, since it is smaller than the sum of its proper divisors (146659104832818).

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

104745878101230 is a wasteful number, since it uses less digits than its factorization.

104745878101230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206604052.

The product of its (nonzero) digits is 1505280, while the sum is 51.

The spelling of 104745878101230 in words is "one hundred four trillion, seven hundred forty-five billion, eight hundred seventy-eight million, one hundred one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 16901 33802 50703 84505 101406 169010 253515 507030 206587141 413174282 619761423 1032935705 1239522846 2065871410 3098807115 6197614230 3491529270041 6983058540082 10474587810123 17457646350205 20949175620246 34915292700410 52372939050615 104745878101230