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3038056968 = 233837731973
BaseRepresentation
bin1011010100010101…
…0001001000001000
321211201122021200110
42311011101020020
522210220310333
61221244034320
7135200025642
oct26505211010
97751567613
103038056968
1113199a4191
127095329a0
1339554a85b
1420b6b1892
1512bab0063
hexb5151208

3038056968 has 64 divisors (see below), whose sum is σ = 7700495040. Its totient is φ = 998683904.

The previous prime is 3038056963. The next prime is 3038057039. The reversal of 3038056968 is 8696508303.

It is not an unprimeable number, because it can be changed into a prime (3038056963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1538830 + ... + 1540802.

It is an arithmetic number, because the mean of its divisors is an integer number (120320235).

Almost surely, 23038056968 is an apocalyptic number.

It is an amenable number.

3038056968 is an abundant number, since it is smaller than the sum of its proper divisors (4662438072).

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

3038056968 is a wasteful number, since it uses less digits than its factorization.

3038056968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838 (or 2834 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 3038056968 is about 55118.5718973197. The cubic root of 3038056968 is about 1448.3225894726.

The spelling of 3038056968 in words is "three billion, thirty-eight million, fifty-six thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 83 166 249 332 498 664 773 996 1546 1973 1992 2319 3092 3946 4638 5919 6184 7892 9276 11838 15784 18552 23676 47352 64159 128318 163759 192477 256636 327518 384954 491277 513272 655036 769908 982554 1310072 1525129 1539816 1965108 3050258 3930216 4575387 6100516 9150774 12201032 18301548 36603096 126585707 253171414 379757121 506342828 759514242 1012685656 1519028484 3038056968