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830841608 = 23619167779
BaseRepresentation
bin110001100001011…
…010001100001000
32010220101010102102
4301201122030020
53200143412413
6214235452532
726406015512
oct6141321410
92126333372
10830841608
11396a96663
121b22b7148
13103190c6c
147c4b6bb2
154ce1a458
hex3185a308

830841608 has 16 divisors (see below), whose sum is σ = 1560354000. Its totient is φ = 414747216.

The previous prime is 830841593. The next prime is 830841617. The reversal of 830841608 is 806148038.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78938 + ... + 88841.

It is an arithmetic number, because the mean of its divisors is an integer number (97522125).

Almost surely, 2830841608 is an apocalyptic number.

It is an amenable number.

830841608 is a deficient number, since it is larger than the sum of its proper divisors (729512392).

830841608 is a wasteful number, since it uses less digits than its factorization.

830841608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168404 (or 168400 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 830841608 is about 28824.3232010745. The cubic root of 830841608 is about 940.0971711830.

The spelling of 830841608 in words is "eight hundred thirty million, eight hundred forty-one thousand, six hundred eight".

Divisors: 1 2 4 8 619 1238 2476 4952 167779 335558 671116 1342232 103855201 207710402 415420804 830841608