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10240214230 = 251496872627
BaseRepresentation
bin10011000100101110…
…10100010011010110
3222102122202210002201
421202113110103112
5131432443323410
64412043155114
7511522245661
oct114227242326
928378683081
1010240214230
114385374574
121b99515a9a
13c726b497c
146d20126d8
153ee00c83a
hex2625d44d6

10240214230 has 16 divisors (see below), whose sum is σ = 18556095600. Its totient is φ = 4068594592.

The previous prime is 10240214207. The next prime is 10240214249. The reversal of 10240214230 is 3241204201.

It is a junction number, because it is equal to n+sod(n) for n = 10240214198 and 10240214207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3434824 + ... + 3437803.

It is an arithmetic number, because the mean of its divisors is an integer number (1159755975).

Almost surely, 210240214230 is an apocalyptic number.

10240214230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10240214230 is a deficient number, since it is larger than the sum of its proper divisors (8315881370).

10240214230 is a wasteful number, since it uses less digits than its factorization.

10240214230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6872783.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10240214230 its reverse (3241204201), we get a palindrome (13481418431).

The spelling of 10240214230 in words is "ten billion, two hundred forty million, two hundred fourteen thousand, two hundred thirty".

Divisors: 1 2 5 10 149 298 745 1490 6872627 13745254 34363135 68726270 1024021423 2048042846 5120107115 10240214230