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3234056028 = 2237311241957
BaseRepresentation
bin1100000011000011…
…1100011101011100
322100101110001211220
43000300330131130
523110404243103
61252525013340
7143100010530
oct30060743534
98311401756
103234056028
11140a5a4185
127630b4250
133c7033a28
14229731bc0
1513ddc8c53
hexc0c3c75c

3234056028 has 48 divisors (see below), whose sum is σ = 8902354944. Its totient is φ = 894208320.

The previous prime is 3234055991. The next prime is 3234056029. The reversal of 3234056028 is 8206504323.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3234056028.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3234056029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618375 + ... + 623582.

It is an arithmetic number, because the mean of its divisors is an integer number (185465728).

Almost surely, 23234056028 is an apocalyptic number.

It is an amenable number.

3234056028 is an abundant number, since it is smaller than the sum of its proper divisors (5668298916).

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

3234056028 is a wasteful number, since it uses less digits than its factorization.

3234056028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1242002 (or 1242000 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 3234056028 is about 56868.7614424651. The cubic root of 3234056028 is about 1478.8218082409.

The spelling of 3234056028 in words is "three billion, two hundred thirty-four million, fifty-six thousand, twenty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 186 217 372 434 651 868 1302 2604 1241957 2483914 3725871 4967828 7451742 8693699 14903484 17387398 26081097 34774796 38500667 52162194 77001334 104324388 115502001 154002668 231004002 269504669 462008004 539009338 808514007 1078018676 1617028014 3234056028