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106050510500 = 22531121752901
BaseRepresentation
bin110001011000100011…
…0100101111010100100
3101010201211202010022012
41202301012211322210
53214142412314000
6120415142253352
710443013315544
oct1426106457244
9333654663265
10106050510500
1140a80826200
1218678127258
13a0011b207c
1451c085b324
152b5a4ed735
hex18b11a5ea4

106050510500 has 72 divisors (see below), whose sum is σ = 254584474872. Its totient is φ = 38563800000.

The previous prime is 106050510473. The next prime is 106050510551. The reversal of 106050510500 is 5015050601.

It can be written as a sum of positive squares in 4 ways, for example, as 5451164224 + 100599346276 = 73832^2 + 317174^2 .

It is a super-2 number, since 2×1060505105002 (a number of 23 digits) contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 815951 + ... + 936950.

Almost surely, 2106050510500 is an apocalyptic number.

106050510500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106050510500 is an abundant number, since it is smaller than the sum of its proper divisors (148533964372).

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

106050510500 is a wasteful number, since it uses less digits than its factorization.

106050510500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752942 (or 1752919 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 106050510500 in words is "one hundred six billion, fifty million, five hundred ten thousand, five hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 121 125 220 242 250 275 484 500 550 605 1100 1210 1375 2420 2750 3025 5500 6050 12100 15125 30250 60500 1752901 3505802 7011604 8764505 17529010 19281911 35058020 38563822 43822525 77127644 87645050 96409555 175290100 192819110 212101021 219112625 385638220 424202042 438225250 482047775 848404084 876450500 964095550 1060505105 1928191100 2121010210 2410238875 4242020420 4820477750 5302525525 9640955500 10605051050 21210102100 26512627625 53025255250 106050510500