Search a number
-
+
4250612541 = 37202410121
BaseRepresentation
bin1111110101011011…
…0011001100111101
3101222020021111020010
43331112303030331
532201124100131
61541441213433
7210222416250
oct37526631475
911866244203
104250612541
1118913a612a
129a7631279
13529819b66
142c474d097
1519d27ab46
hexfd5b333d

4250612541 has 8 divisors (see below), whose sum is σ = 6477123904. Its totient is φ = 2428921440.

The previous prime is 4250612539. The next prime is 4250612591. The reversal of 4250612541 is 1452160524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4250612541 - 21 = 4250612539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4250612499 and 4250612508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4250612501) 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, 101205040 + ... + 101205081.

It is an arithmetic number, because the mean of its divisors is an integer number (809640488).

Almost surely, 24250612541 is an apocalyptic number.

It is an amenable number.

4250612541 is a deficient number, since it is larger than the sum of its proper divisors (2226511363).

4250612541 is a wasteful number, since it uses less digits than its factorization.

4250612541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202410131.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 4250612541 is about 65196.7218577744. The cubic root of 4250612541 is about 1619.8837163142.

The spelling of 4250612541 in words is "four billion, two hundred fifty million, six hundred twelve thousand, five hundred forty-one".

Divisors: 1 3 7 21 202410121 607230363 1416870847 4250612541