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3061379298 = 232069246607
BaseRepresentation
bin1011011001111000…
…1111000011100010
321220100112011220110
42312132033003202
522232203114143
61223435552150
7135602203035
oct26636170342
97810464813
103061379298
11133108363a
127152bb656
1339a325253
1421082301c
1512db6a533
hexb678f0e2

3061379298 has 16 divisors (see below), whose sum is σ = 6125742720. Its totient is φ = 1019962416.

The previous prime is 3061379273. The next prime is 3061379303. The reversal of 3061379298 is 8929731603.

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 7 ways as a sum of consecutive naturals, for example, 110890 + ... + 135717.

It is an arithmetic number, because the mean of its divisors is an integer number (382858920).

Almost surely, 23061379298 is an apocalyptic number.

3061379298 is an abundant number, since it is smaller than the sum of its proper divisors (3064363422).

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

3061379298 is a wasteful number, since it uses less digits than its factorization.

3061379298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248681.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 3061379298 is about 55329.7324952868. The cubic root of 3061379298 is about 1452.0192711586.

The spelling of 3061379298 in words is "three billion, sixty-one million, three hundred seventy-nine thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 2069 4138 6207 12414 246607 493214 739821 1479642 510229883 1020459766 1530689649 3061379298