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10024014021 = 3731131117541
BaseRepresentation
bin10010101010111101…
…00101000011000101
3221212120221200011120
421111132211003011
5131012121422041
64334401224153
7503255466450
oct112536450305
927776850146
1010024014021
11428432710a
121b39032059
13c39977958
146b1414497
153da053366
hex2557a50c5

10024014021 has 32 divisors (see below), whose sum is σ = 15887917056. Its totient is φ = 5500872000.

The previous prime is 10024014001. The next prime is 10024014029. The reversal of 10024014021 is 12041042001.

It is not a de Polignac number, because 10024014021 - 26 = 10024013957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024014029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26511 + ... + 144051.

It is an arithmetic number, because the mean of its divisors is an integer number (496497408).

Almost surely, 210024014021 is an apocalyptic number.

It is an amenable number.

10024014021 is a deficient number, since it is larger than the sum of its proper divisors (5863903035).

10024014021 is a wasteful number, since it uses less digits than its factorization.

10024014021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117713.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10024014021 its reverse (12041042001), we get a palindrome (22065056022).

The spelling of 10024014021 in words is "ten billion, twenty-four million, fourteen thousand, twenty-one".

Divisors: 1 3 7 21 31 93 131 217 393 651 917 2751 4061 12183 28427 85281 117541 352623 822787 2468361 3643771 10931313 15397871 25506397 46193613 76519191 107785097 323355291 477334001 1432002003 3341338007 10024014021