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10650004142 = 236231469777
BaseRepresentation
bin10011110101100101…
…00010101010101110
31000111012212021011212
421322302202222232
5133302400113032
64520442314422
7524626353521
oct117262425256
930435767155
1010650004142
114575716818
1220927b8a12
1310095732cb
14730604bb8
15424ea6bb2
hex27aca2aae

10650004142 has 8 divisors (see below), whose sum is σ = 15979426416. Its totient is φ = 5323528672.

The previous prime is 10650004087. The next prime is 10650004147. The reversal of 10650004142 is 24140005601.

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

It is a super-2 number, since 2×106500041422 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10650004147) 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, 727643 + ... + 742134.

It is an arithmetic number, because the mean of its divisors is an integer number (1997428302).

Almost surely, 210650004142 is an apocalyptic number.

10650004142 is a deficient number, since it is larger than the sum of its proper divisors (5329422274).

10650004142 is a wasteful number, since it uses less digits than its factorization.

10650004142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473402.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 10650004142 its reverse (24140005601), we get a palindrome (34790009743).

The spelling of 10650004142 in words is "ten billion, six hundred fifty million, four thousand, one hundred forty-two".

Divisors: 1 2 3623 7246 1469777 2939554 5325002071 10650004142