Search a number
-
+
10425014141 = 33131495511
BaseRepresentation
bin10011011010110000…
…10001011101111101
3222220112111120220212
421231120101131331
5132322300423031
64442244122205
7516225105143
oct115530213575
928815446825
1010425014141
11446a715473
12202b396365
13ca1a79529
1470c799593
1541036312b
hex26d61177d

10425014141 has 4 divisors (see below), whose sum is σ = 10456509984. Its totient is φ = 10393518300.

The previous prime is 10425014123. The next prime is 10425014147. The reversal of 10425014141 is 14141052401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 14141052401 = 72020150343.

It is a cyclic number.

It is not a de Polignac number, because 10425014141 - 26 = 10425014077 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 (10425014147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15747425 + ... + 15748086.

It is an arithmetic number, because the mean of its divisors is an integer number (2614127496).

Almost surely, 210425014141 is an apocalyptic number.

It is an amenable number.

10425014141 is a deficient number, since it is larger than the sum of its proper divisors (31495843).

10425014141 is an equidigital number, since it uses as much as digits as its factorization.

10425014141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31495842.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 10425014141 its reverse (14141052401), we get a palindrome (24566066542).

The spelling of 10425014141 in words is "ten billion, four hundred twenty-five million, fourteen thousand, one hundred forty-one".

Divisors: 1 331 31495511 10425014141