Search a number
-
+
2225531250415 = 51140464204553
BaseRepresentation
bin100000011000101011111…
…111111110011011101111
321212202111002200102211201
4200120223333332123233
5242430342000003130
64422221150230331
7316534511334334
oct40305377763357
97782432612751
102225531250415
1178892a40a340
122bb3a5ab53a7
13131b36193cc5
1479a056c698b
153cd57ab1bca
hex2062bffe6ef

2225531250415 has 8 divisors (see below), whose sum is σ = 2913422727888. Its totient is φ = 1618568182080.

The previous prime is 2225531250413. The next prime is 2225531250421. The reversal of 2225531250415 is 5140521355222.

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

It is not a de Polignac number, because 2225531250415 - 21 = 2225531250413 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 (2225531250413) 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, 20232102222 + ... + 20232102331.

It is an arithmetic number, because the mean of its divisors is an integer number (364177840986).

Almost surely, 22225531250415 is an apocalyptic number.

2225531250415 is a deficient number, since it is larger than the sum of its proper divisors (687891477473).

2225531250415 is a wasteful number, since it uses less digits than its factorization.

2225531250415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40464204569.

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 2225531250415 in words is "two trillion, two hundred twenty-five billion, five hundred thirty-one million, two hundred fifty thousand, four hundred fifteen".

Divisors: 1 5 11 55 40464204553 202321022765 445106250083 2225531250415