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10111430413 = 71444490059
BaseRepresentation
bin10010110101011000…
…00010111100001101
3222002200102212220201
421122230002330031
5131202011233123
64351203013501
7505366511650
oct113254027415
928080385821
1010111430413
114319703367
121b6236a291
13c51b03926
146bcc8b897
153e2a6e5ad
hex25ab02f0d

10111430413 has 4 divisors (see below), whose sum is σ = 11555920480. Its totient is φ = 8666940348.

The previous prime is 10111430387. The next prime is 10111430419. The reversal of 10111430413 is 31403411101.

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 10111430413 - 233 = 1521495821 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 (10111430419) 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, 722245023 + ... + 722245036.

It is an arithmetic number, because the mean of its divisors is an integer number (2888980120).

Almost surely, 210111430413 is an apocalyptic number.

It is an amenable number.

10111430413 is a deficient number, since it is larger than the sum of its proper divisors (1444490067).

10111430413 is an equidigital number, since it uses as much as digits as its factorization.

10111430413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1444490066.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 10111430413 its reverse (31403411101), we get a palindrome (41514841514).

The spelling of 10111430413 in words is "ten billion, one hundred eleven million, four hundred thirty thousand, four hundred thirteen".

Divisors: 1 7 1444490059 10111430413