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10242310 = 251378787
BaseRepresentation
bin100111000100…
…100100000110
3201021100210211
4213010210012
510110223220
61003310034
7153025651
oct47044406
921240724
1010242310
115866221
12351b31a
132177c50
141508898
15d74b5a
hex9c4906

10242310 has 16 divisors (see below), whose sum is σ = 19854576. Its totient is φ = 3781728.

The previous prime is 10242293. The next prime is 10242319. The reversal of 10242310 is 1324201.

It is a super-2 number, since 2×102423102 = 209809828272200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10242319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39264 + ... + 39523.

It is an arithmetic number, because the mean of its divisors is an integer number (1240911).

Almost surely, 210242310 is an apocalyptic number.

10242310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10242310 is a deficient number, since it is larger than the sum of its proper divisors (9612266).

10242310 is a wasteful number, since it uses less digits than its factorization.

10242310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78807.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 10242310 is about 3200.3609171467. The cubic root of 10242310 is about 217.1697370184.

Adding to 10242310 its reverse (1324201), we get a palindrome (11566511).

The spelling of 10242310 in words is "ten million, two hundred forty-two thousand, three hundred ten".

Divisors: 1 2 5 10 13 26 65 130 78787 157574 393935 787870 1024231 2048462 5121155 10242310