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1034160864 = 253112175237
BaseRepresentation
bin111101101001000…
…000101011100000
32200001221211000020
4331221000223200
54104221121424
6250341353440
734425136152
oct7551005340
92601854006
101034160864
11490836400
1224a408880
1313633b009
149b4c0ad2
1560bcd079
hex3da40ae0

1034160864 has 144 divisors (see below), whose sum is σ = 3160022544. Its totient is φ = 294891520.

The previous prime is 1034160821. The next prime is 1034160893. The reversal of 1034160864 is 4680614301.

It is a Harshad number since it is a multiple of its sum of digits (33).

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 23 ways as a sum of consecutive naturals, for example, 194854 + ... + 200090.

It is an arithmetic number, because the mean of its divisors is an integer number (21944601).

Almost surely, 21034160864 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 1034160864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1580011272).

1034160864 is an abundant number, since it is smaller than the sum of its proper divisors (2125861680).

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

1034160864 is a wasteful number, since it uses less digits than its factorization.

1034160864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5289 (or 5270 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 1034160864 is about 32158.3716005646. The cubic root of 1034160864 is about 1011.2596980291.

The spelling of 1034160864 in words is "one billion, thirty-four million, one hundred sixty thousand, eight hundred sixty-four".

Divisors: 1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 44 48 51 66 68 88 96 102 121 132 136 176 187 204 242 264 272 352 363 374 408 484 528 544 561 726 748 816 968 1056 1122 1452 1496 1632 1936 2057 2244 2904 2992 3872 4114 4488 5237 5808 5984 6171 8228 8976 10474 11616 12342 15711 16456 17952 20948 24684 31422 32912 41896 49368 57607 62844 65824 83792 89029 98736 115214 125688 167584 172821 178058 197472 230428 251376 267087 345642 356116 460856 502752 534174 633677 691284 712232 921712 979319 1068348 1267354 1382568 1424464 1843424 1901031 1958638 2136696 2534708 2765136 2848928 2937957 3802062 3917276 4273392 5069416 5530272 5875914 7604124 7834552 8546784 10138832 10772509 11751828 15208248 15669104 20277664 21545018 23503656 30416496 31338208 32317527 43090036 47007312 60832992 64635054 86180072 94014624 129270108 172360144 258540216 344720288 517080432 1034160864