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10386772 = 2211236063
BaseRepresentation
bin100111100111…
…110101010100
3201112200222021
4213213311110
510124334042
61010342524
7154200064
oct47476524
921480867
1010386772
115954810
12358aa44
1321c8926
1415453a4
15da2867
hex9e7d54

10386772 has 12 divisors (see below), whose sum is σ = 19829376. Its totient is φ = 4721240.

The previous prime is 10386769. The next prime is 10386793. The reversal of 10386772 is 27768301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117988 + ... + 118075.

It is an arithmetic number, because the mean of its divisors is an integer number (1652448).

Almost surely, 210386772 is an apocalyptic number.

It is an amenable number.

10386772 is a deficient number, since it is larger than the sum of its proper divisors (9442604).

10386772 is a wasteful number, since it uses less digits than its factorization.

10386772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236078 (or 236076 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 10386772 is about 3222.8515324166. The cubic root of 10386772 is about 218.1859928284.

The spelling of 10386772 in words is "ten million, three hundred eighty-six thousand, seven hundred seventy-two".

Divisors: 1 2 4 11 22 44 236063 472126 944252 2596693 5193386 10386772