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10673144 = 231778479
BaseRepresentation
bin101000101101…
…101111111000
3202002020210122
4220231233320
510213020034
61020432412
7156502016
oct50555770
922066718
1010673144
11602a989
1236a8708
132299091
1415bb8b6
15e0c62e
hexa2dbf8

10673144 has 16 divisors (see below), whose sum is σ = 21189600. Its totient is φ = 5022592.

The previous prime is 10673141. The next prime is 10673149. The reversal of 10673144 is 44137601.

It is a super-2 number, since 2×106731442 = 227832005689472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10673141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39104 + ... + 39375.

It is an arithmetic number, because the mean of its divisors is an integer number (1324350).

Almost surely, 210673144 is an apocalyptic number.

It is an amenable number.

10673144 is a deficient number, since it is larger than the sum of its proper divisors (10516456).

10673144 is a wasteful number, since it uses less digits than its factorization.

10673144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78502 (or 78498 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 10673144 is about 3266.9778083115. The cubic root of 10673144 is about 220.1730319173.

The spelling of 10673144 in words is "ten million, six hundred seventy-three thousand, one hundred forty-four".

Divisors: 1 2 4 8 17 34 68 136 78479 156958 313916 627832 1334143 2668286 5336572 10673144