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10714137728 = 277213072
BaseRepresentation
bin10011111101001110…
…01100010010000000
31000122200112120220212
421332213030102000
5133420304401403
64531053053252
7526335445100
oct117647142200
930580476825
1010714137728
1145a8940288
1220b0187228
131019939888
14738d3b200
1542a9244d8
hex27e9cc480

10714137728 has 72 divisors (see below), whose sum is σ = 24848410995. Its totient is φ = 4588260096.

The previous prime is 10714137713. The next prime is 10714137737. The reversal of 10714137728 is 82773141701.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 5357068864 + 5357068864 = 73192^2 + 73192^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=73192.

It is a super-2 number, since 2×107141377282 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8196851 + ... + 8198157.

Almost surely, 210714137728 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 10714137728

10714137728 is an abundant number, since it is smaller than the sum of its proper divisors (14134273267).

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

10714137728 is an frugal number, since it uses more digits than its factorization.

10714137728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2642 (or 1316 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 41.

The spelling of 10714137728 in words is "ten billion, seven hundred fourteen million, one hundred thirty-seven thousand, seven hundred twenty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 392 448 784 896 1307 1568 2614 3136 5228 6272 9149 10456 18298 20912 36596 41824 64043 73192 83648 128086 146384 167296 256172 292768 512344 585536 1024688 1171072 1708249 2049376 3416498 4098752 6832996 8197504 11957743 13665992 23915486 27331984 47830972 54663968 83704201 95661944 109327936 167408402 191323888 218655872 334816804 382647776 669633608 765295552 1339267216 1530591104 2678534432 5357068864 10714137728