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10012003141 = 71430286163
BaseRepresentation
bin10010101001100001…
…10000101101000101
3221211202100110100011
421110300300231011
5131001033100031
64333251550221
7503051423350
oct112460605505
927752313304
1010012003141
114278573168
121b34bbb371
13c37330a1a
146ad9a9297
153d8e7e6b1
hex254c30b45

10012003141 has 4 divisors (see below), whose sum is σ = 11442289312. Its totient is φ = 8581716972.

The previous prime is 10012003129. The next prime is 10012003151. The reversal of 10012003141 is 14130021001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10012003141 - 221 = 10009905989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012003151) 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, 715143075 + ... + 715143088.

It is an arithmetic number, because the mean of its divisors is an integer number (2860572328).

Almost surely, 210012003141 is an apocalyptic number.

It is an amenable number.

10012003141 is a deficient number, since it is larger than the sum of its proper divisors (1430286171).

10012003141 is an equidigital number, since it uses as much as digits as its factorization.

10012003141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430286170.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10012003141 its reverse (14130021001), we get a palindrome (24142024142).

The spelling of 10012003141 in words is "ten billion, twelve million, three thousand, one hundred forty-one".

Divisors: 1 7 1430286163 10012003141