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10493937 = 321165993
BaseRepresentation
bin101000000001…
…111111110001
3201202010222100
4220001333301
510141301222
61012531013
7155124366
oct50017761
921663870
1010493937
115a18283
123620a69
13223563c
14157246d
15dc44ac
hexa01ff1

10493937 has 6 divisors (see below), whose sum is σ = 15157922. Its totient is φ = 6995952.

The previous prime is 10493927. The next prime is 10493941. The reversal of 10493937 is 73939401.

10493937 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 8088336 + 2405601 = 2844^2 + 1551^2 .

It is not a de Polignac number, because 10493937 - 210 = 10492913 is a prime.

It is a super-2 number, since 2×104939372 = 220245427519938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10493927) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 582988 + ... + 583005.

Almost surely, 210493937 is an apocalyptic number.

It is an amenable number.

10493937 is a deficient number, since it is larger than the sum of its proper divisors (4663985).

10493937 is a wasteful number, since it uses less digits than its factorization.

10493937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165999 (or 1165996 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 10493937 is about 3239.4346729020. The cubic root of 10493937 is about 218.9338012214.

It can be divided in two parts, 104939 and 37, that added together give a 4-th power (104976 = 184).

The spelling of 10493937 in words is "ten million, four hundred ninety-three thousand, nine hundred thirty-seven".

Divisors: 1 3 9 1165993 3497979 10493937