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10376290 = 251767911
BaseRepresentation
bin100111100101…
…010001100010
3201112011121001
4213211101202
510124020130
61010222214
7154124401
oct47452142
921464531
1010376290
115947951
12358496a
1321c3c22
141541638
15d9e6ca
hex9e5462

10376290 has 32 divisors (see below), whose sum is σ = 20093184. Its totient is φ = 3843840.

The previous prime is 10376257. The next prime is 10376291. The reversal of 10376290 is 9267301.

10376290 is a nontrivial binomial coefficient, being equal to C(4556, 2).

It is not an unprimeable number, because it can be changed into a prime (10376291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10935 + ... + 11845.

It is an arithmetic number, because the mean of its divisors is an integer number (627912).

Almost surely, 210376290 is an apocalyptic number.

10376290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10376290 is the 4555-th triangular number and also the 2278-th hexagonal number.

10376290 is the 1519-th centered nonagonal number.

10376290 is a deficient number, since it is larger than the sum of its proper divisors (9716894).

10376290 is a wasteful number, since it uses less digits than its factorization.

10376290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1002.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 10376290 is about 3221.2249222928. The cubic root of 10376290 is about 218.1125726699.

The spelling of 10376290 in words is "ten million, three hundred seventy-six thousand, two hundred ninety".

Divisors: 1 2 5 10 17 34 67 85 134 170 335 670 911 1139 1822 2278 4555 5695 9110 11390 15487 30974 61037 77435 122074 154870 305185 610370 1037629 2075258 5188145 10376290