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10916023 = 1743109137
BaseRepresentation
bin101001101001…
…000010110111
3202112120222011
4221221002313
510243303043
61025545051
7161533066
oct51510267
922476864
1010916023
116186408
1237a5187
1323527b1
1416421dd
15e5959d
hexa690b7

10916023 has 16 divisors (see below), whose sum is σ = 12022560. Its totient is φ = 9870336.

The previous prime is 10915997. The next prime is 10916027. The reversal of 10916023 is 32061901.

10916023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10916023 - 25 = 10915991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10915985 and 10916003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10916027) 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, 79611 + ... + 79747.

It is an arithmetic number, because the mean of its divisors is an integer number (751410).

Almost surely, 210916023 is an apocalyptic number.

10916023 is a deficient number, since it is larger than the sum of its proper divisors (1106537).

10916023 is a wasteful number, since it uses less digits than its factorization.

10916023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 10916023 is about 3303.9405260991. The cubic root of 10916023 is about 221.8306136960.

Adding to 10916023 its reverse (32061901), we get a palindrome (42977924).

The spelling of 10916023 in words is "ten million, nine hundred sixteen thousand, twenty-three".

Divisors: 1 17 43 109 137 731 1853 2329 4687 5891 14933 79679 100147 253861 642119 10916023