Search a number
-
+
1014350505 = 35770113781
BaseRepresentation
bin111100011101011…
…100001010101001
32121200200100022020
4330131130022221
54034133204010
6244353015053
734064560050
oct7435341251
92550610266
101014350505
11480635603
12243854489
131321c2ccc
1498a05397
155e0b8470
hex3c75c2a9

1014350505 has 32 divisors (see below), whose sum is σ = 1857593088. Its totient is φ = 463008000.

The previous prime is 1014350497. The next prime is 1014350507. The reversal of 1014350505 is 5050534101.

It is not a de Polignac number, because 1014350505 - 23 = 1014350497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1014350507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66715 + ... + 80495.

It is an arithmetic number, because the mean of its divisors is an integer number (58049784).

Almost surely, 21014350505 is an apocalyptic number.

1014350505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1014350505 is a deficient number, since it is larger than the sum of its proper divisors (843242583).

1014350505 is a wasteful number, since it uses less digits than its factorization.

1014350505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14497.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1014350505 is about 31848.8697601657. The cubic root of 1014350505 is about 1004.7608004773.

Adding to 1014350505 its reverse (5050534101), we get a palindrome (6064884606).

It can be divided in two parts, 10143 and 50505, that multiplied together give a palindrome (512272215).

The spelling of 1014350505 in words is "one billion, fourteen million, three hundred fifty thousand, five hundred five".

Divisors: 1 3 5 7 15 21 35 105 701 2103 3505 4907 10515 13781 14721 24535 41343 68905 73605 96467 206715 289401 482335 1447005 9660481 28981443 48302405 67623367 144907215 202870101 338116835 1014350505