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10102010241 = 311932822579
BaseRepresentation
bin10010110100010000…
…00111000110000001
3222002000201021212110
421122020013012001
5131142103311431
64350225045533
7505223445621
oct113210070601
928060637773
1010102010241
1143143598a4
121b5b1868a9
13c4cb85c6b
146bb918881
153e1d0d346
hex25a207181

10102010241 has 8 divisors (see below), whose sum is σ = 13480642080. Its totient is φ = 6729025952.

The previous prime is 10102010239. The next prime is 10102010311. The reversal of 10102010241 is 14201020101.

It is a happy number.

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 10102010241 - 21 = 10102010239 is a prime.

It is a super-2 number, since 2×101020102412 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10102010201) 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, 1407711 + ... + 1414868.

It is an arithmetic number, because the mean of its divisors is an integer number (1685080260).

Almost surely, 210102010241 is an apocalyptic number.

It is an amenable number.

10102010241 is a deficient number, since it is larger than the sum of its proper divisors (3378631839).

10102010241 is a wasteful number, since it uses less digits than its factorization.

10102010241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2823775.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10102010241 its reverse (14201020101), we get a palindrome (24303030342).

The spelling of 10102010241 in words is "ten billion, one hundred two million, ten thousand, two hundred forty-one".

Divisors: 1 3 1193 3579 2822579 8467737 3367336747 10102010241