Search a number
-
+
411125250415 = 51149843149971
BaseRepresentation
bin1011111101110001111…
…10010111100101101111
31110022012000200122111111
411332320332113211233
523213441031003130
6512511320532451
741463031653265
oct5767076274557
91408160618444
10411125250415
111493a2538730
1267819021127
132c9cc4aa659
1415c81958435
15aa6347902a
hex5fb8f9796f

411125250415 has 16 divisors (see below), whose sum is σ = 538214714496. Its totient is φ = 298992189600.

The previous prime is 411125250413. The next prime is 411125250439. The reversal of 411125250415 is 514052521114.

It is not a de Polignac number, because 411125250415 - 21 = 411125250413 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 (411125250413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2666380 + ... + 2816350.

It is an arithmetic number, because the mean of its divisors is an integer number (33638419656).

Almost surely, 2411125250415 is an apocalyptic number.

411125250415 is a deficient number, since it is larger than the sum of its proper divisors (127089464081).

411125250415 is a wasteful number, since it uses less digits than its factorization.

411125250415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199830.

The product of its (nonzero) digits is 8000, while the sum is 31.

Adding to 411125250415 its reverse (514052521114), we get a palindrome (925177771529).

The spelling of 411125250415 in words is "four hundred eleven billion, one hundred twenty-five million, two hundred fifty thousand, four hundred fifteen".

Divisors: 1 5 11 55 49843 149971 249215 548273 749855 1649681 2741365 8248405 7475004553 37375022765 82225050083 411125250415