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6731000106 = 235352140627
BaseRepresentation
bin1100100010011001…
…01110100100101010
3122101002120020022020
412101030232210222
5102241114000411
63031524405310
7325541362005
oct62114564452
918332506266
106731000106
112944524006
12137a246836
138336703cc
1447bd3653c
15295dd0606
hex19132e92a

6731000106 has 32 divisors (see below), whose sum is σ = 13742664768. Its totient is φ = 2197054080.

The previous prime is 6731000093. The next prime is 6731000119. The reversal of 6731000106 is 6010001376.

It is an interprime number because it is at equal distance from previous prime (6731000093) and next prime (6731000119).

It is a super-2 number, since 2×67310001062 = 90612724853944022472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145365 + ... + 185991.

It is an arithmetic number, because the mean of its divisors is an integer number (429458274).

Almost surely, 26731000106 is an apocalyptic number.

6731000106 is an abundant number, since it is smaller than the sum of its proper divisors (7011664662).

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

6731000106 is a wasteful number, since it uses less digits than its factorization.

6731000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41206.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 6731000106 is about 82042.6724698800. The cubic root of 6731000106 is about 1888.1066961645.

The spelling of 6731000106 in words is "six billion, seven hundred thirty-one million, one hundred six", and thus it is an aban number.

Divisors: 1 2 3 6 53 106 159 318 521 1042 1563 3126 27613 40627 55226 81254 82839 121881 165678 243762 2153231 4306462 6459693 12919386 21166667 42333334 63500001 127000002 1121833351 2243666702 3365500053 6731000106