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10804745248 = 2511891931787
BaseRepresentation
bin10100001000000001…
…10101010000100000
31000220000000221001221
422010000311100200
5134112003321443
64544051104424
7531515551003
oct120400652040
930800027057
1010804745248
114644aa7030
1221165a2114
1310326421ab
14746da553a
15433870eed
hex284035420

10804745248 has 96 divisors (see below), whose sum is σ = 23601170880. Its totient is φ = 4828200960.

The previous prime is 10804745243. The next prime is 10804745269. The reversal of 10804745248 is 84254740801.

It is not an unprimeable number, because it can be changed into a prime (10804745243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6045411 + ... + 6047197.

It is an arithmetic number, because the mean of its divisors is an integer number (245845530).

Almost surely, 210804745248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10804745248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11800585440).

10804745248 is an abundant number, since it is smaller than the sum of its proper divisors (12796425632).

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

10804745248 is a wasteful number, since it uses less digits than its factorization.

10804745248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2090 (or 2082 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 43.

The spelling of 10804745248 in words is "ten billion, eight hundred four million, seven hundred forty-five thousand, two hundred forty-eight".

Divisors: 1 2 4 8 11 16 22 32 44 88 89 176 178 193 352 356 386 712 772 979 1424 1544 1787 1958 2123 2848 3088 3574 3916 4246 6176 7148 7832 8492 14296 15664 16984 17177 19657 28592 31328 33968 34354 39314 57184 67936 68708 78628 137416 157256 159043 188947 274832 314512 318086 344891 377894 549664 629024 636172 689782 755788 1272344 1379564 1511576 1749473 2544688 2759128 3023152 3498946 3793801 5089376 5518256 6046304 6997892 7587602 11036512 13995784 15175204 27991568 30350408 30695299 55983136 60700816 61390598 121401632 122781196 245562392 337648289 491124784 675296578 982249568 1350593156 2701186312 5402372624 10804745248