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13575425248 = 2571129189983
BaseRepresentation
bin11001010010010100…
…01000110011100000
31022001002120001111201
430221022020303200
5210300302101443
610123024250544
7660261132160
oct145112106340
938032501451
1013575425248
115836a78a10
12276a470a54
131384674b08
1492ad565a0
15546c1834d
hex329288ce0

13575425248 has 96 divisors (see below), whose sum is σ = 34470696960. Its totient is φ = 5106716160.

The previous prime is 13575425221. The next prime is 13575425267. The reversal of 13575425248 is 84252457531.

It is a junction number, because it is equal to n+sod(n) for n = 13575425198 and 13575425207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23536 + ... + 166447.

It is an arithmetic number, because the mean of its divisors is an integer number (359069760).

Almost surely, 213575425248 is an apocalyptic number.

It is an amenable number.

13575425248 is an abundant number, since it is smaller than the sum of its proper divisors (20895271712).

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

13575425248 is a wasteful number, since it uses less digits than its factorization.

13575425248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190040 (or 190032 counting only the distinct ones).

The product of its digits is 1344000, while the sum is 46.

The spelling of 13575425248 in words is "thirteen billion, five hundred seventy-five million, four hundred twenty-five thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 11 14 16 22 28 29 32 44 56 58 77 88 112 116 154 176 203 224 232 308 319 352 406 464 616 638 812 928 1232 1276 1624 2233 2464 2552 3248 4466 5104 6496 8932 10208 17864 35728 71456 189983 379966 759932 1329881 1519864 2089813 2659762 3039728 4179626 5319524 5509507 6079456 8359252 10639048 11019014 14628691 16718504 21278096 22038028 29257382 33437008 38566549 42556192 44076056 58514764 60604577 66874016 77133098 88152112 117029528 121209154 154266196 176304224 234059056 242418308 308532392 424232039 468118112 484836616 617064784 848464078 969673232 1234129568 1696928156 1939346464 3393856312 6787712624 13575425248