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13010140144 = 242417334603
BaseRepresentation
bin11000001110111011…
…01111101111110000
31020120200212121010101
430013131233233300
5203121043441034
65550552242144
7640255236511
oct140735575760
936520777111
1013010140144
115576980941
1226310a0354
1312c45122a1
148b5c48a08
155122a6514
hex30776fbf0

13010140144 has 40 divisors (see below), whose sum is σ = 25351778672. Its totient is φ = 6467834880.

The previous prime is 13010140127. The next prime is 13010140151. The reversal of 13010140144 is 44104101031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2824147 + ... + 2828749.

Almost surely, 213010140144 is an apocalyptic number.

It is an amenable number.

13010140144 is a deficient number, since it is larger than the sum of its proper divisors (12341638528).

13010140144 is a wasteful number, since it uses less digits than its factorization.

13010140144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5585 (or 5579 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 13010140144 its reverse (44104101031), we get a palindrome (57114241175).

The spelling of 13010140144 in words is "thirteen billion, ten million, one hundred forty thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 241 482 733 964 1466 1928 2932 3856 4603 5864 9206 11728 18412 36824 73648 176653 353306 706612 1109323 1413224 2218646 2826448 3373999 4437292 6747998 8874584 13495996 17749168 26991992 53983984 813133759 1626267518 3252535036 6505070072 13010140144