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101071407468 = 22357714597257
BaseRepresentation
bin101111000100001010…
…0110100100101101100
3100122212211200110222210
41132020110310211230
53123443240014333
6114233115010420
710205433534303
oct1361024644554
9318784613883
10101071407468
11399561a1419
1217708739a10
1396b978bc65
144c6b47943a
152968323a63
hex178853496c

101071407468 has 24 divisors (see below), whose sum is σ = 236242023472. Its totient is φ = 33632077824.

The previous prime is 101071407449. The next prime is 101071407491. The reversal of 101071407468 is 864704170101.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7291705 + ... + 7305552.

Almost surely, 2101071407468 is an apocalyptic number.

It is an amenable number.

101071407468 is an abundant number, since it is smaller than the sum of its proper divisors (135170616004).

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

101071407468 is a wasteful number, since it uses less digits than its factorization.

101071407468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14597841 (or 14597839 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 39.

Adding to 101071407468 its reverse (864704170101), we get a palindrome (965775577569).

The spelling of 101071407468 in words is "one hundred one billion, seventy-one million, four hundred seven thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 577 1154 1731 2308 3462 6924 14597257 29194514 43791771 58389028 87583542 175167084 8422617289 16845234578 25267851867 33690469156 50535703734 101071407468