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10149233 = 232411831
BaseRepresentation
bin100110101101…
…110101110001
3201002122010112
4212231311301
510044233413
61001311105
7152160413
oct46556561
921078115
1010149233
1158022a6
123495495
132144783
1414c29b3
15d572a8
hex9add71

10149233 has 8 divisors (see below), whose sum is σ = 10640256. Its totient is φ = 9662400.

The previous prime is 10149203. The next prime is 10149257. The reversal of 10149233 is 33294101.

10149233 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10149233 - 26 = 10149169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10149199 and 10149208.

It is not an unprimeable number, because it can be changed into a prime (10149203) 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, 4628 + ... + 6458.

It is an arithmetic number, because the mean of its divisors is an integer number (1330032).

Almost surely, 210149233 is an apocalyptic number.

It is an amenable number.

10149233 is a deficient number, since it is larger than the sum of its proper divisors (491023).

10149233 is a wasteful number, since it uses less digits than its factorization.

10149233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 10149233 is about 3185.7860882363. The cubic root of 10149233 is about 216.5098907951.

The spelling of 10149233 in words is "ten million, one hundred forty-nine thousand, two hundred thirty-three".

Divisors: 1 23 241 1831 5543 42113 441271 10149233