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10745283 = 3291131093
BaseRepresentation
bin101000111111…
…010111000011
3202012220202110
4220333113003
510222322113
61022150403
7160222233
oct50772703
922186673
1010745283
11607a0aa
123722403
1322c2b73
1415d9cc3
15e23bc3
hexa3f5c3

10745283 has 16 divisors (see below), whose sum is σ = 14965920. Its totient is φ = 6849024.

The previous prime is 10745249. The next prime is 10745291. The reversal of 10745283 is 38254701.

It is a Cunningham number, because it is equal to 32782-1.

It is not a de Polignac number, because 10745283 - 26 = 10745219 is a prime.

It is a super-2 number, since 2×107452832 = 230922213500178, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10745283.

It is not an unprimeable number, because it can be changed into a prime (10745233) 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, 9285 + ... + 10377.

It is an arithmetic number, because the mean of its divisors is an integer number (935370).

Almost surely, 210745283 is an apocalyptic number.

10745283 is a deficient number, since it is larger than the sum of its proper divisors (4220637).

10745283 is a wasteful number, since it uses less digits than its factorization.

10745283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 10745283 is about 3277.9998474680. Note that the first 3 decimals coincide. The cubic root of 10745283 is about 220.6679629942.

Adding to 10745283 its reverse (38254701), we get a palindrome (48999984).

The spelling of 10745283 in words is "ten million, seven hundred forty-five thousand, two hundred eighty-three".

Divisors: 1 3 29 87 113 339 1093 3277 3279 9831 31697 95091 123509 370527 3581761 10745283