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3033806028 = 2231122983379
BaseRepresentation
bin1011010011010100…
…0011010011001100
321211102122022111020
42310311003103030
522203123243103
61221012554140
7135115632351
oct26465032314
97742568436
103033806028
111317560410
12708022950
133946bc9c6
1420acc6628
1512b520753
hexb4d434cc

3033806028 has 24 divisors (see below), whose sum is σ = 7722415680. Its totient is φ = 919335120.

The previous prime is 3033805993. The next prime is 3033806059. The reversal of 3033806028 is 8206083303.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a self number, because there is not a number n which added to its sum of digits gives 3033806028.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11491558 + ... + 11491821.

It is an arithmetic number, because the mean of its divisors is an integer number (321767320).

Almost surely, 23033806028 is an apocalyptic number.

It is an amenable number.

3033806028 is an abundant number, since it is smaller than the sum of its proper divisors (4688609652).

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

3033806028 is a wasteful number, since it uses less digits than its factorization.

3033806028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22983397 (or 22983395 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 3033806028 is about 55079.9966230936. The cubic root of 3033806028 is about 1447.6467620947.

The spelling of 3033806028 in words is "three billion, thirty-three million, eight hundred six thousand, twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 22983379 45966758 68950137 91933516 137900274 252817169 275800548 505634338 758451507 1011268676 1516903014 3033806028