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101793241 = 1119487049
BaseRepresentation
bin1100001000100…
…11110111011001
321002112122002001
412010103313121
5202024340431
614033441001
72344141204
oct604236731
9232478061
10101793241
1152506850
122a110161
1318120ab4
14d73a93b
158e0ae61
hex6113dd9

101793241 has 8 divisors (see below), whose sum is σ = 116892000. Its totient is φ = 87668640.

The previous prime is 101793221. The next prime is 101793271. The reversal of 101793241 is 142397101.

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 101793241 - 213 = 101785049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101793221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243316 + ... + 243733.

It is an arithmetic number, because the mean of its divisors is an integer number (14611500).

Almost surely, 2101793241 is an apocalyptic number.

101793241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101793241 is a deficient number, since it is larger than the sum of its proper divisors (15098759).

101793241 is a wasteful number, since it uses less digits than its factorization.

101793241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487079.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 101793241 is about 10089.2636500391. The cubic root of 101793241 is about 466.9169579687.

The spelling of 101793241 in words is "one hundred one million, seven hundred ninety-three thousand, two hundred forty-one".

Divisors: 1 11 19 209 487049 5357539 9253931 101793241