Search a number
-
+
10370140 = 2251147137
BaseRepresentation
bin100111100011…
…110001011100
3201111212011021
4213203301130
510123321030
61010133524
7154100434
oct47436134
921455137
1010370140
115943270
1235812a4
1321c11a1
14153d2c4
15d9c97a
hex9e3c5c

10370140 has 24 divisors (see below), whose sum is σ = 23757552. Its totient is φ = 3770880.

The previous prime is 10370117. The next prime is 10370141. The reversal of 10370140 is 4107301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10370141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23349 + ... + 23788.

It is an arithmetic number, because the mean of its divisors is an integer number (989898).

Almost surely, 210370140 is an apocalyptic number.

10370140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10370140 is an abundant number, since it is smaller than the sum of its proper divisors (13387412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10370140 is a wasteful number, since it uses less digits than its factorization.

10370140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47157 (or 47155 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 10370140 is about 3220.2701750008. The cubic root of 10370140 is about 218.0694725695.

Adding to 10370140 its reverse (4107301), we get a palindrome (14477441).

The spelling of 10370140 in words is "ten million, three hundred seventy thousand, one hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 47137 94274 188548 235685 471370 518507 942740 1037014 2074028 2592535 5185070 10370140