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106005010623 = 372679486179
BaseRepresentation
bin110001010111001100…
…1000001100010111111
3101010121200010111012120
41202232121001202333
53214044240314443
6120410435134023
710441621503051
oct1425631014277
9333550114176
10106005010623
1140a580794a6
1218664a44313
139cc4941075
1451b87b58d1
152b56512083
hex18ae6418bf

106005010623 has 8 divisors (see below), whose sum is σ = 141342249600. Its totient is φ = 70668889368.

The previous prime is 106005010561. The next prime is 106005010627. The reversal of 106005010623 is 326010500601.

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

It is not a de Polignac number, because 106005010623 - 213 = 106005002431 is a prime.

It is a super-2 number, since 2×1060050106232 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106005010593 and 106005010602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106005010627) 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, 25053 + ... + 461126.

It is an arithmetic number, because the mean of its divisors is an integer number (17667781200).

Almost surely, 2106005010623 is an apocalyptic number.

106005010623 is a deficient number, since it is larger than the sum of its proper divisors (35337238977).

106005010623 is an equidigital number, since it uses as much as digits as its factorization.

106005010623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558861.

The product of its (nonzero) digits is 1080, while the sum is 24.

The spelling of 106005010623 in words is "one hundred six billion, five million, ten thousand, six hundred twenty-three".

Divisors: 1 3 72679 218037 486179 1458537 35335003541 106005010623