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4014005201 = 17236117953
BaseRepresentation
bin1110111101000000…
…1101101111010001
3101100202001120222022
43233100031233101
531210041131301
61502150021225
7201320324033
oct35720155721
911322046868
104014005201
11177a88a578
12940347815
134bc7b630b
142a115bc53
151875ded1b
hexef40dbd1

4014005201 has 4 divisors (see below), whose sum is σ = 4250123172. Its totient is φ = 3777887232.

The previous prime is 4014005197. The next prime is 4014005251. The reversal of 4014005201 is 1025004104.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2879932225 + 1134072976 = 53665^2 + 33676^2 .

It is a cyclic number.

It is not a de Polignac number, because 4014005201 - 22 = 4014005197 is a prime.

It is a super-2 number, since 2×40140052012 = 32224475507310100802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 236117953 = 4014005201 / (4 + 0 + 1 + 4 + 0 + 0 + 5 + 2 + 0 + 1).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4014005201.

It is not an unprimeable number, because it can be changed into a prime (4014005251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118058960 + ... + 118058993.

It is an arithmetic number, because the mean of its divisors is an integer number (1062530793).

Almost surely, 24014005201 is an apocalyptic number.

It is an amenable number.

4014005201 is a deficient number, since it is larger than the sum of its proper divisors (236117971).

4014005201 is a wasteful number, since it uses less digits than its factorization.

4014005201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236117970.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 4014005201 is about 63356.1772915633. The cubic root of 4014005201 is about 1589.2515498295.

Adding to 4014005201 its reverse (1025004104), we get a palindrome (5039009305).

The spelling of 4014005201 in words is "four billion, fourteen million, five thousand, two hundred one".

Divisors: 1 17 236117953 4014005201