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10756690048 = 271323535303
BaseRepresentation
bin10100000010010011…
…00001000010000000
31000202122121110201201
422001021201002000
5134012203040143
64535213110544
7530363233246
oct120111410200
930678543651
1010756690048
11461a964495
122102488454
1310256b8070
14740856796
1542e52c64d
hex281261080

10756690048 has 128 divisors (see below), whose sum is σ = 24540122880. Its totient is φ = 4658294784.

The previous prime is 10756690019. The next prime is 10756690073. The reversal of 10756690048 is 84009665701.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (46).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2025765 + ... + 2031067.

It is an arithmetic number, because the mean of its divisors is an integer number (191719710).

Almost surely, 210756690048 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 10756690048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12270061440).

10756690048 is an abundant number, since it is smaller than the sum of its proper divisors (13783432832).

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

10756690048 is a wasteful number, since it uses less digits than its factorization.

10756690048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5406 (or 5394 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 10756690048 in words is "ten billion, seven hundred fifty-six million, six hundred ninety thousand, forty-eight".

Divisors: 1 2 4 8 13 16 23 26 32 46 52 53 64 92 104 106 128 184 208 212 299 368 416 424 598 689 736 832 848 1196 1219 1378 1472 1664 1696 2392 2438 2756 2944 3392 4784 4876 5303 5512 6784 9568 9752 10606 11024 15847 19136 19504 21212 22048 31694 38272 39008 42424 44096 63388 68939 78016 84848 88192 121969 126776 137878 156032 169696 243938 253552 275756 281059 339392 487876 507104 551512 562118 678784 975752 1014208 1103024 1124236 1585597 1951504 2028416 2206048 2248472 3171194 3653767 3903008 4412096 4496944 6342388 6464357 7307534 7806016 8824192 8993888 12684776 12928714 14615068 15612032 17987776 25369552 25857428 29230136 35975552 50739104 51714856 58460272 84036641 101478208 103429712 116920544 168073282 202956416 206859424 233841088 336146564 413718848 467682176 672293128 827437696 1344586256 2689172512 5378345024 10756690048