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250604300413 = 2054271219919
BaseRepresentation
bin1110100101100100101…
…1100010100001111101
3212221212001012111110001
43221121023202201331
513101214200103123
6311043115514301
724051131256355
oct3513113424175
9787761174401
10250604300413
119730a65a085
124069aa58991
131a82a331cbc
14c1b4b97b65
1567badd60ad
hex3a592e287d

250604300413 has 4 divisors (see below), whose sum is σ = 250605725760. Its totient is φ = 250602875068.

The previous prime is 250604300407. The next prime is 250604300417. The reversal of 250604300413 is 314003406052.

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 250604300413 - 213 = 250604292221 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 (250604300417) 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, 404533 + ... + 815386.

It is an arithmetic number, because the mean of its divisors is an integer number (62651431440).

Almost surely, 2250604300413 is an apocalyptic number.

It is an amenable number.

250604300413 is a deficient number, since it is larger than the sum of its proper divisors (1425347).

250604300413 is a wasteful number, since it uses less digits than its factorization.

250604300413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1425346.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 250604300413 its reverse (314003406052), we get a palindrome (564607706465).

The spelling of 250604300413 in words is "two hundred fifty billion, six hundred four million, three hundred thousand, four hundred thirteen".

Divisors: 1 205427 1219919 250604300413