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10743206423 = 171943177171
BaseRepresentation
bin10100000000101100…
…00101001000010111
31000201201020102200012
422000112011020113
5134000230101143
64534012110435
7530140514345
oct120026051027
930651212605
1010743206423
114613294aa4
1220b9a6541b
1310229769a1
1473cb46995
1542d267418
hex280585217

10743206423 has 16 divisors (see below), whose sum is σ = 12001789440. Its totient is φ = 9556732800.

The previous prime is 10743206417. The next prime is 10743206429. The reversal of 10743206423 is 32460234701.

It is an interprime number because it is at equal distance from previous prime (10743206417) and next prime (10743206429).

It is a cyclic number.

It is not a de Polignac number, because 10743206423 - 216 = 10743140887 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10743206423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10743206429) 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, 100628 + ... + 177798.

It is an arithmetic number, because the mean of its divisors is an integer number (750111840).

Almost surely, 210743206423 is an apocalyptic number.

10743206423 is a deficient number, since it is larger than the sum of its proper divisors (1258583017).

10743206423 is a wasteful number, since it uses less digits than its factorization.

10743206423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77638.

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 10743206423 in words is "ten billion, seven hundred forty-three million, two hundred six thousand, four hundred twenty-three".

Divisors: 1 17 19 323 431 7327 8189 77171 139213 1311907 1466249 24926233 33260701 565431917 631953319 10743206423