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3064868890 = 251283238883
BaseRepresentation
bin1011011010101110…
…0011000000011010
321220121002110201121
42312223203000122
522234101301030
61224042435454
7135643645546
oct26653430032
97817073647
103064868890
1113330473a6
12716502b8a
1339ac776b5
14211090a26
1512e10947a
hexb6ae301a

3064868890 has 16 divisors (see below), whose sum is σ = 5521087008. Its totient is φ = 1224986896.

The previous prime is 3064868879. The next prime is 3064868893. The reversal of 3064868890 is 988684603.

It is not an unprimeable number, because it can be changed into a prime (3064868893) 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, 106612 + ... + 132271.

It is an arithmetic number, because the mean of its divisors is an integer number (345067938).

Almost surely, 23064868890 is an apocalyptic number.

3064868890 is a deficient number, since it is larger than the sum of its proper divisors (2456218118).

3064868890 is a wasteful number, since it uses less digits than its factorization.

3064868890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240173.

The product of its (nonzero) digits is 1990656, while the sum is 52.

The square root of 3064868890 is about 55361.2580240009. The cubic root of 3064868890 is about 1452.5707688469.

The spelling of 3064868890 in words is "three billion, sixty-four million, eight hundred sixty-eight thousand, eight hundred ninety".

Divisors: 1 2 5 10 1283 2566 6415 12830 238883 477766 1194415 2388830 306486889 612973778 1532434445 3064868890