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133031041324 = 221710328016781
BaseRepresentation
bin111101111100101000…
…1001001100100101100
3110201101011101002122121
41323321101021210230
54134421421310244
6141040312522324
712416430123346
oct1737121114454
9421334332577
10133031041324
1151466611365
12219479b03a4
13c710b36ccc
14661dc72296
1536d8ed9c84
hex1ef944992c

133031041324 has 48 divisors (see below), whose sum is σ = 249017461056. Its totient is φ = 61963776000.

The previous prime is 133031041279. The next prime is 133031041331. The reversal of 133031041324 is 423140130331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19614814 + ... + 19621594.

It is an arithmetic number, because the mean of its divisors is an integer number (5187863772).

Almost surely, 2133031041324 is an apocalyptic number.

It is an amenable number.

133031041324 is a deficient number, since it is larger than the sum of its proper divisors (115986419732).

133031041324 is a wasteful number, since it uses less digits than its factorization.

133031041324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9706 (or 9704 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 133031041324 its reverse (423140130331), we get a palindrome (556171171655).

The spelling of 133031041324 in words is "one hundred thirty-three billion, thirty-one million, forty-one thousand, three hundred twenty-four".

Divisors: 1 2 4 17 34 68 103 206 412 1751 2801 3502 5602 6781 7004 11204 13562 27124 47617 95234 115277 190468 230554 288503 461108 577006 698443 1154012 1396886 2793772 4904551 9809102 11873531 18993581 19618204 23747062 37987162 47494124 75974324 322890877 645781754 1291563508 1956338843 3912677686 7825355372 33257760331 66515520662 133031041324