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10416869 = 173716561
BaseRepresentation
bin100111101111…
…001011100101
3201121020020222
4213233023211
510131314434
61011134125
7154353611
oct47571345
921536228
1010416869
115975391
1235a4345
132209538
141552341
15dab72e
hex9ef2e5

10416869 has 8 divisors (see below), whose sum is σ = 11328408. Its totient is φ = 9538560.

The previous prime is 10416853. The next prime is 10416871. The reversal of 10416869 is 96861401.

It can be written as a sum of positive squares in 4 ways, for example, as 2220100 + 8196769 = 1490^2 + 2863^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10416869 - 24 = 10416853 is a prime.

It is a super-2 number, since 2×104168692 = 217022319526322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10416169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7652 + ... + 8909.

It is an arithmetic number, because the mean of its divisors is an integer number (1416051).

Almost surely, 210416869 is an apocalyptic number.

It is an amenable number.

10416869 is a deficient number, since it is larger than the sum of its proper divisors (911539).

10416869 is a wasteful number, since it uses less digits than its factorization.

10416869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16615.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 10416869 is about 3227.5174670325. The cubic root of 10416869 is about 218.3965302105.

The spelling of 10416869 in words is "ten million, four hundred sixteen thousand, eight hundred sixty-nine".

Divisors: 1 17 37 629 16561 281537 612757 10416869