Search a number
-
+
3080837928 = 233759310819
BaseRepresentation
bin1011011110100001…
…1101101100101000
321221201010210010110
42313220131230220
522302143303203
61225413014320
7136226455530
oct26750355450
97851123113
103080837928
111341064153
1271b9243a0
133a137912c
1421324a4c0
15130710d03
hexb7a1db28

3080837928 has 64 divisors (see below), whose sum is σ = 8951616000. Its totient is φ = 865317312.

The previous prime is 3080837873. The next prime is 3080837933. The reversal of 3080837928 is 8297380803.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 145498 + ... + 165321.

It is an arithmetic number, because the mean of its divisors is an integer number (139869000).

Almost surely, 23080837928 is an apocalyptic number.

It is an amenable number.

3080837928 is an abundant number, since it is smaller than the sum of its proper divisors (5870778072).

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

3080837928 is a wasteful number, since it uses less digits than its factorization.

3080837928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310894 (or 310890 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 3080837928 is about 55505.2963959296. The cubic root of 3080837928 is about 1455.0892003745.

The spelling of 3080837928 in words is "three billion, eighty million, eight hundred thirty-seven thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 59 84 118 168 177 236 354 413 472 708 826 1239 1416 1652 2478 3304 4956 9912 310819 621638 932457 1243276 1864914 2175733 2486552 3729828 4351466 6527199 7459656 8702932 13054398 17405864 18338321 26108796 36676642 52217592 55014963 73353284 110029926 128368247 146706568 220059852 256736494 385104741 440119704 513472988 770209482 1026945976 1540418964 3080837928