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3034711428 = 223756963493
BaseRepresentation
bin1011010011100010…
…0000010110000100
321211111100022110120
42310320200112010
522203341231203
61221044221540
7135126423120
oct26470402604
97744308416
103034711428
111318019681
1270839a8b0
13394948b48
1420b080580
1512b64db53
hexb4e20584

3034711428 has 48 divisors (see below), whose sum is σ = 8106913920. Its totient is φ = 865522944.

The previous prime is 3034711319. The next prime is 3034711439. The reversal of 3034711428 is 8241174303.

3034711428 = T357 + T358 + ... + T2632.

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, 16050 + ... + 79542.

It is an arithmetic number, because the mean of its divisors is an integer number (168894040).

Almost surely, 23034711428 is an apocalyptic number.

It is an amenable number.

3034711428 is an abundant number, since it is smaller than the sum of its proper divisors (5072202492).

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

3034711428 is a wasteful number, since it uses less digits than its factorization.

3034711428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64076 (or 64074 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 3034711428 is about 55088.2149647273. The cubic root of 3034711428 is about 1447.7907582281.

The spelling of 3034711428 in words is "three billion, thirty-four million, seven hundred eleven thousand, four hundred twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 569 1138 1707 2276 3414 3983 6828 7966 11949 15932 23898 47796 63493 126986 190479 253972 380958 444451 761916 888902 1333353 1777804 2666706 5333412 36127517 72255034 108382551 144510068 216765102 252892619 433530204 505785238 758677857 1011570476 1517355714 3034711428