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10024314140 = 2252417207371
BaseRepresentation
bin10010101010111111…
…01110010100011100
3221212121111220212002
421111133232110130
5131012211023030
64334411501432
7503261156441
oct112537562434
927777456762
1010024314140
114284511645
121b39157878
13c39a51439
146b14919c8
153da0b2245
hex2557ee51c

10024314140 has 24 divisors (see below), whose sum is σ = 21059870832. Its totient is φ = 4008047360.

The previous prime is 10024314121. The next prime is 10024314149. The reversal of 10024314140 is 4141342001.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024314149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55346 + ... + 152025.

It is an arithmetic number, because the mean of its divisors is an integer number (877494618).

Almost surely, 210024314140 is an apocalyptic number.

10024314140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10024314140 is an abundant number, since it is smaller than the sum of its proper divisors (11035556692).

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

10024314140 is a wasteful number, since it uses less digits than its factorization.

10024314140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209797 (or 209795 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10024314140 its reverse (4141342001), we get a palindrome (14165656141).

The spelling of 10024314140 in words is "ten billion, twenty-four million, three hundred fourteen thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 2417 4834 9668 12085 24170 48340 207371 414742 829484 1036855 2073710 4147420 501215707 1002431414 2004862828 2506078535 5012157070 10024314140