Search a number
-
+
1441056370 = 251311085049
BaseRepresentation
bin101010111100100…
…1100011001110010
310201102121020201011
41111321030121302
510422402300440
6354554501134
750465530345
oct12571143162
93642536634
101441056370
1167a490a86
123427347aa
1319c7250a0
14d955c45c
15867a49ea
hex55e4c672

1441056370 has 16 divisors (see below), whose sum is σ = 2793432600. Its totient is φ = 532082304.

The previous prime is 1441056341. The next prime is 1441056389. The reversal of 1441056370 is 736501441.

It can be written as a sum of positive squares in 4 ways, for example, as 974625961 + 466430409 = 31219^2 + 21597^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5542395 + ... + 5542654.

Almost surely, 21441056370 is an apocalyptic number.

1441056370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1441056370 is a deficient number, since it is larger than the sum of its proper divisors (1352376230).

1441056370 is a wasteful number, since it uses less digits than its factorization.

1441056370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11085069.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 1441056370 is about 37961.2482671474. The cubic root of 1441056370 is about 1129.5193011144.

The spelling of 1441056370 in words is "one billion, four hundred forty-one million, fifty-six thousand, three hundred seventy".

Divisors: 1 2 5 10 13 26 65 130 11085049 22170098 55425245 110850490 144105637 288211274 720528185 1441056370