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101814738807 = 3152657222317
BaseRepresentation
bin101111011010010100…
…0011001111101110111
3100201210122101121220010
41132310220121331313
53132004033120212
6114434551111303
710233031000125
oct1366450317567
9321718347803
10101814738807
113a1a7847241
1217895672533
1397a77902a2
144cdc092915
1529ad70503c
hex17b4a19f77

101814738807 has 8 divisors (see below), whose sum is σ = 135754484976. Its totient is φ = 67875742592.

The previous prime is 101814738793. The next prime is 101814738829. The reversal of 101814738807 is 708837418101.

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 101814738807 - 24 = 101814738791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101814730807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346813 + ... + 569129.

It is an arithmetic number, because the mean of its divisors is an integer number (16969310622).

Almost surely, 2101814738807 is an apocalyptic number.

101814738807 is a deficient number, since it is larger than the sum of its proper divisors (33939746169).

101814738807 is a wasteful number, since it uses less digits than its factorization.

101814738807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374977.

The product of its (nonzero) digits is 301056, while the sum is 48.

The spelling of 101814738807 in words is "one hundred one billion, eight hundred fourteen million, seven hundred thirty-eight thousand, eight hundred seven".

Divisors: 1 3 152657 222317 457971 666951 33938246269 101814738807