Search a number
-
+
3078040088 = 23384755011
BaseRepresentation
bin1011011101110111…
…0010101000011000
321221111212122012202
42313131302220120
522300434240323
61225233025332
7136163623544
oct26735625030
97844778182
103078040088
11133a523092
1271a9b5248
133a09097c6
14212b1ca24
1513035bd28
hexb7772a18

3078040088 has 8 divisors (see below), whose sum is σ = 5771325180. Its totient is φ = 1539020040.

The previous prime is 3078040081. The next prime is 3078040103. The reversal of 3078040088 is 8800408703.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3078040081) 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 as a sum of consecutive naturals, namely, 192377498 + ... + 192377513.

Almost surely, 23078040088 is an apocalyptic number.

It is an amenable number.

3078040088 is a deficient number, since it is larger than the sum of its proper divisors (2693285092).

3078040088 is a wasteful number, since it uses less digits than its factorization.

3078040088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384755017 (or 384755013 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 3078040088 is about 55480.0873106739. The cubic root of 3078040088 is about 1454.6485908317.

The spelling of 3078040088 in words is "three billion, seventy-eight million, forty thousand, eighty-eight".

Divisors: 1 2 4 8 384755011 769510022 1539020044 3078040088