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101018627093 = 1942112628907
BaseRepresentation
bin101111000010100101…
…1011110110000010101
3100122202011100221221002
41132011023132300111
53123341232031333
6114223551433045
710204223106536
oct1360513366025
9318664327832
10101018627093
113992942177a
12176b2b25785
1396ab86c177
144c6445a68d
15296389a0e8
hex17852dec15

101018627093 has 8 divisors (see below), whose sum is σ = 106587983520. Its totient is φ = 95474529360.

The previous prime is 101018627089. The next prime is 101018627117. The reversal of 101018627093 is 390726810101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101018627093 - 22 = 101018627089 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101018627023) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6306455 + ... + 6322452.

It is an arithmetic number, because the mean of its divisors is an integer number (13323497940).

Almost surely, 2101018627093 is an apocalyptic number.

It is an amenable number.

101018627093 is a deficient number, since it is larger than the sum of its proper divisors (5569356427).

101018627093 is a wasteful number, since it uses less digits than its factorization.

101018627093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12629347.

The product of its (nonzero) digits is 18144, while the sum is 38.

The spelling of 101018627093 in words is "one hundred one billion, eighteen million, six hundred twenty-seven thousand, ninety-three".

Divisors: 1 19 421 7999 12628907 239949233 5316769847 101018627093