Search a number
-
+
3050345415 = 3513137227503
BaseRepresentation
bin1011010111010000…
…1001001111000111
321212120202121021010
42311310021033013
522221342023130
61222403253303
7135406336215
oct26564111707
97776677233
103050345415
111325927727
1271167a233
13397c60c20
1420d18dcb5
1512cbdb0b0
hexb5d093c7

3050345415 has 64 divisors (see below), whose sum is σ = 5328239616. Its totient is φ = 1481229312.

The previous prime is 3050345387. The next prime is 3050345423. The reversal of 3050345415 is 5145430503.

It is not a de Polignac number, because 3050345415 - 25 = 3050345383 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6064054 + ... + 6064556.

It is an arithmetic number, because the mean of its divisors is an integer number (83253744).

Almost surely, 23050345415 is an apocalyptic number.

3050345415 is a deficient number, since it is larger than the sum of its proper divisors (2277894201).

3050345415 is a wasteful number, since it uses less digits than its factorization.

3050345415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 3050345415 is about 55229.9322378726. The cubic root of 3050345415 is about 1450.2727057435.

Adding to 3050345415 its reverse (5145430503), we get a palindrome (8195775918).

The spelling of 3050345415 in words is "three billion, fifty million, three hundred forty-five thousand, four hundred fifteen".

Divisors: 1 3 5 13 15 39 65 137 195 227 411 503 681 685 1135 1509 1781 2055 2515 2951 3405 5343 6539 7545 8853 8905 14755 19617 26715 31099 32695 44265 68911 93297 98085 114181 155495 206733 342543 344555 404287 466485 570905 895843 1033665 1212861 1484353 1712715 2021435 2687529 4453059 4479215 6064305 7421765 13437645 15642797 22265295 46928391 78213985 203356361 234641955 610069083 1016781805 3050345415