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10024620316742 = 219263805797809
BaseRepresentation
bin1001000111100000100111…
…1011101101100001000110
31022111100022000200221010102
42101320021323231201012
52303220410300113432
633153125203524102
72053153302522353
oct221701173554106
938440260627112
1010024620316742
113215465911429
12115aa09089632
13579418b14a95
142692a0cbd62a
15125b6b616962
hex91e09eed846

10024620316742 has 8 divisors (see below), whose sum is σ = 15828347868600. Its totient is φ = 4748504360544.

The previous prime is 10024620316721. The next prime is 10024620316747. The reversal of 10024620316742 is 24761302642001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 263805797809 = 10024620316742 / (1 + 0 + 0 + 2 + 4 + 6 + 2 + 0 + 3 + 1 + 6 + 7 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 10024620316696 and 10024620316705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024620316747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131902898867 + ... + 131902898942.

It is an arithmetic number, because the mean of its divisors is an integer number (1978543483575).

Almost surely, 210024620316742 is an apocalyptic number.

10024620316742 is a deficient number, since it is larger than the sum of its proper divisors (5803727551858).

10024620316742 is a wasteful number, since it uses less digits than its factorization.

10024620316742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263805797830.

The product of its (nonzero) digits is 96768, while the sum is 38.

Adding to 10024620316742 its reverse (24761302642001), we get a palindrome (34785922958743).

The spelling of 10024620316742 in words is "ten trillion, twenty-four billion, six hundred twenty million, three hundred sixteen thousand, seven hundred forty-two".

Divisors: 1 2 19 38 263805797809 527611595618 5012310158371 10024620316742