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4732880145 = 357192372371
BaseRepresentation
bin1000110100001101…
…00000010100010001
3110012211202020000020
410122012200110101
534143104131040
62101350014053
7225166550250
oct43206402421
913184666006
104732880145
1120096509a4
12b01047329
135a57039c6
1432c80a797
151ca78ecd0
hex11a1a0511

4732880145 has 32 divisors (see below), whose sum is σ = 9109908480. Its totient is φ = 2049727680.

The previous prime is 4732880063. The next prime is 4732880203. The reversal of 4732880145 is 5410882374.

It is not a de Polignac number, because 4732880145 - 210 = 4732879121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4732880097 and 4732880106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1184191 + ... + 1188180.

It is an arithmetic number, because the mean of its divisors is an integer number (284684640).

Almost surely, 24732880145 is an apocalyptic number.

It is an amenable number.

4732880145 is a deficient number, since it is larger than the sum of its proper divisors (4377028335).

4732880145 is a wasteful number, since it uses less digits than its factorization.

4732880145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2372405.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 4732880145 is about 68795.9311660217. The cubic root of 4732880145 is about 1678.9657448626.

The spelling of 4732880145 in words is "four billion, seven hundred thirty-two million, eight hundred eighty thousand, one hundred forty-five".

Divisors: 1 3 5 7 15 19 21 35 57 95 105 133 285 399 665 1995 2372371 7117113 11861855 16606597 35585565 45075049 49819791 83032985 135225147 225375245 249098955 315525343 676125735 946576029 1577626715 4732880145