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10310020014 = 237858128607
BaseRepresentation
bin10011001101000011…
…00110101110101110
3222121112010021122010
421212201212232232
5132103331120024
64423015302050
7513330503250
oct114641465656
928545107563
1010310020014
1144108126a8
121bb897a926
13c83cb5c78
146db3c3cd0
154051eab29
hex266866bae

10310020014 has 32 divisors (see below), whose sum is σ = 23569330176. Its totient is φ = 2945273760.

The previous prime is 10310020013. The next prime is 10310020037. The reversal of 10310020014 is 41002001301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310020013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346099 + ... + 374705.

It is an arithmetic number, because the mean of its divisors is an integer number (736541568).

Almost surely, 210310020014 is an apocalyptic number.

10310020014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10310020014 is an abundant number, since it is smaller than the sum of its proper divisors (13259310162).

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

10310020014 is a wasteful number, since it uses less digits than its factorization.

10310020014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37200.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10310020014 its reverse (41002001301), we get a palindrome (51312021315).

The spelling of 10310020014 in words is "ten billion, three hundred ten million, twenty thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 8581 17162 25743 28607 51486 57214 60067 85821 120134 171642 180201 200249 360402 400498 600747 1201494 245476667 490953334 736430001 1472860002 1718336669 3436673338 5155010007 10310020014