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10925013944 = 2313353523569
BaseRepresentation
bin10100010110010111…
…00111101110111000
31001012101100012201002
422023023213232320
5134333300421234
65004024544132
7534506041415
oct121313475670
931171305632
1010925013944
1146a6981749
12214a922048
1310515314c0
14758d5110c
1543e1cb27e
hex28b2e7bb8

10925013944 has 64 divisors (see below), whose sum is σ = 22203871200. Its totient is φ = 5009596416.

The previous prime is 10925013937. The next prime is 10925013947. The reversal of 10925013944 is 44931052901.

It is a junction number, because it is equal to n+sod(n) for n = 10925013898 and 10925013907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10925013947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19200092 + ... + 19200660.

Almost surely, 210925013944 is an apocalyptic number.

It is an amenable number.

10925013944 is an abundant number, since it is smaller than the sum of its proper divisors (11278857256).

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

10925013944 is a wasteful number, since it uses less digits than its factorization.

10925013944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464 (or 1460 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 10925013944 in words is "ten billion, nine hundred twenty-five million, thirteen thousand, nine hundred forty-four".

Divisors: 1 2 4 8 13 26 52 104 353 523 569 706 1046 1138 1412 2092 2276 2824 4184 4552 4589 6799 7397 9178 13598 14794 18356 27196 29588 36712 54392 59176 184619 200857 297587 369238 401714 595174 738476 803428 1190348 1476952 1606856 2380696 2400047 2611141 3868631 4800094 5222282 7737262 9600188 10444564 15474524 19200376 20889128 30949048 105048211 210096422 420192844 840385688 1365626743 2731253486 5462506972 10925013944