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3058397428 = 2210961711369
BaseRepresentation
bin1011011001001011…
…0111000011110100
321220010220200112211
42312102313003310
522230422204203
61223252023204
7135534643402
oct26622670364
97803820484
103058397428
11132a427289
12714301b04
1339981cc28
14210288472
1512d77bc6d
hexb64b70f4

3058397428 has 24 divisors (see below), whose sum is σ = 5410528200. Its totient is φ = 1512580608.

The previous prime is 3058397417. The next prime is 3058397429. The reversal of 3058397428 is 8247938503.

It can be written as a sum of positive squares in 4 ways, for example, as 152324964 + 2906072464 = 12342^2 + 53908^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3058397429) by changing a digit.

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, 263328 + ... + 274696.

It is an arithmetic number, because the mean of its divisors is an integer number (225438675).

Almost surely, 23058397428 is an apocalyptic number.

It is an amenable number.

3058397428 is a deficient number, since it is larger than the sum of its proper divisors (2352130772).

3058397428 is a wasteful number, since it uses less digits than its factorization.

3058397428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12099 (or 12097 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 3058397428 is about 55302.7795684810. The cubic root of 3058397428 is about 1451.5476820692.

The spelling of 3058397428 in words is "three billion, fifty-eight million, three hundred ninety-seven thousand, four hundred twenty-eight".

Divisors: 1 2 4 109 218 436 617 1234 2468 11369 22738 45476 67253 134506 269012 1239221 2478442 4956884 7014673 14029346 28058692 764599357 1529198714 3058397428