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4026680308 = 227371938669
BaseRepresentation
bin1111000000000010…
…0100001111110100
3101101121220112221201
43300000210033310
531221312232213
61503321422244
7201533134510
oct36000441764
911347815851
104026680308
111786a57572
1294463a984
134c2303691
142a2adb140
151887956dd
hexf00243f4

4026680308 has 24 divisors (see below), whose sum is σ = 8055734400. Its totient is φ = 1725211488.

The previous prime is 4026680293. The next prime is 4026680341. The reversal of 4026680308 is 8030866204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84798 + ... + 123466.

It is an arithmetic number, because the mean of its divisors is an integer number (335655600).

Almost surely, 24026680308 is an apocalyptic number.

It is an amenable number.

4026680308 is an abundant number, since it is smaller than the sum of its proper divisors (4029054092).

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

4026680308 is a wasteful number, since it uses less digits than its factorization.

4026680308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42399 (or 42397 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 4026680308 is about 63456.1290026424. The cubic root of 4026680308 is about 1590.9225962933.

The spelling of 4026680308 in words is "four billion, twenty-six million, six hundred eighty thousand, three hundred eight".

Divisors: 1 2 4 7 14 28 3719 7438 14876 26033 38669 52066 77338 104132 154676 270683 541366 1082732 143810011 287620022 575240044 1006670077 2013340154 4026680308