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10673481 = 371339097
BaseRepresentation
bin101000101101…
…110101001001
3202002021021010
4220231311021
510213022411
61020434133
7156503010
oct50556511
922067233
1010673481
116030165
1236a8949
132299290
1415bba77
15e0c7a6
hexa2dd49

10673481 has 16 divisors (see below), whose sum is σ = 17515904. Its totient is φ = 5629824.

The previous prime is 10673477. The next prime is 10673491. The reversal of 10673481 is 18437601.

It is a happy number.

10673481 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 10673481 - 22 = 10673477 is a prime.

It is a super-2 number, since 2×106734812 = 227846393314722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10673401) 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, 19276 + ... + 19821.

It is an arithmetic number, because the mean of its divisors is an integer number (1094744).

Almost surely, 210673481 is an apocalyptic number.

It is an amenable number.

10673481 is a deficient number, since it is larger than the sum of its proper divisors (6842423).

10673481 is a wasteful number, since it uses less digits than its factorization.

10673481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39120.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 10673481 is about 3267.0293846245. The cubic root of 10673481 is about 220.1753491830.

The spelling of 10673481 in words is "ten million, six hundred seventy-three thousand, four hundred eighty-one".

Divisors: 1 3 7 13 21 39 91 273 39097 117291 273679 508261 821037 1524783 3557827 10673481