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3077907468 = 223733513593
BaseRepresentation
bin1011011101110101…
…0010010000001100
321221111121220021220
42313131102100030
522300421014333
61225230123340
7136162532106
oct26735222014
97844556256
103077907468
11133a442489
1271a950550
133a089132c
14212ac6576
151303328b3
hexb775240c

3077907468 has 24 divisors (see below), whose sum is σ = 7280166768. Its totient is φ = 1011914496.

The previous prime is 3077907467. The next prime is 3077907479. The reversal of 3077907468 is 8647097703.

It is a self number, because there is not a number n which added to its sum of digits gives 3077907468.

It is not an unprimeable number, because it can be changed into a prime (3077907463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1755921 + ... + 1757672.

It is an arithmetic number, because the mean of its divisors is an integer number (303340282).

Almost surely, 23077907468 is an apocalyptic number.

It is an amenable number.

3077907468 is an abundant number, since it is smaller than the sum of its proper divisors (4202259300).

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

3077907468 is a wasteful number, since it uses less digits than its factorization.

3077907468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3513673 (or 3513671 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 51.

The square root of 3077907468 is about 55478.8920942010. The cubic root of 3077907468 is about 1454.6276989372.

The spelling of 3077907468 in words is "three billion, seventy-seven million, nine hundred seven thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 73 146 219 292 438 876 3513593 7027186 10540779 14054372 21081558 42163116 256492289 512984578 769476867 1025969156 1538953734 3077907468