Search a number
-
+
4014900254 = 22007450127
BaseRepresentation
bin1110111101001110…
…1000010000011110
3101100210202001202102
43233103220100132
531210303302004
61502221125102
7201331042361
oct35723502036
911323661672
104014900254
111780340a92
129406b9792
134bca3a831
142a13120d8
1518771a11e
hexef4e841e

4014900254 has 4 divisors (see below), whose sum is σ = 6022350384. Its totient is φ = 2007450126.

The previous prime is 4014900247. The next prime is 4014900287. The reversal of 4014900254 is 4520094104.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×40149002542 = 32238848099138529032, which contains 22 as substring.

It is a Curzon number.

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 as a sum of consecutive naturals, namely, 1003725062 + ... + 1003725065.

It is an arithmetic number, because the mean of its divisors is an integer number (1505587596).

Almost surely, 24014900254 is an apocalyptic number.

4014900254 is a deficient number, since it is larger than the sum of its proper divisors (2007450130).

4014900254 is a wasteful number, since it uses less digits than its factorization.

4014900254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2007450129.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 4014900254 is about 63363.2405579134. The cubic root of 4014900254 is about 1589.3696661565.

Adding to 4014900254 its reverse (4520094104), we get a palindrome (8534994358).

The spelling of 4014900254 in words is "four billion, fourteen million, nine hundred thousand, two hundred fifty-four".

Divisors: 1 2 2007450127 4014900254