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10024442123 = 194312269819
BaseRepresentation
bin10010101011000000…
…01101100100001011
3221212121202102102012
421111200031210023
5131012224121443
64334414330135
7503262231533
oct112540154413
927777672365
1010024442123
114284599813
121b391b994b
13c39a97777
146b14c64c3
153da0da118
hex25580d90b

10024442123 has 8 divisors (see below), whose sum is σ = 10797441600. Its totient is φ = 9275982408.

The previous prime is 10024442063. The next prime is 10024442147. The reversal of 10024442123 is 32124442001.

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

It is a cyclic number.

It is not a de Polignac number, because 10024442123 - 210 = 10024441099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10023442123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6134093 + ... + 6135726.

It is an arithmetic number, because the mean of its divisors is an integer number (1349680200).

Almost surely, 210024442123 is an apocalyptic number.

10024442123 is a deficient number, since it is larger than the sum of its proper divisors (772999477).

10024442123 is a wasteful number, since it uses less digits than its factorization.

10024442123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12269881.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10024442123 its reverse (32124442001), we get a palindrome (42148884124).

The spelling of 10024442123 in words is "ten billion, twenty-four million, four hundred forty-two thousand, one hundred twenty-three".

Divisors: 1 19 43 817 12269819 233126561 527602217 10024442123