Search a number
-
+
2000315104 = 2562509847
BaseRepresentation
bin111011100111010…
…0110001011100000
312011101221112110121
41313032212023200
513044040040404
6530253410024
7100366253314
oct16716461340
95141845417
102000315104
11937142387
12479a99914
1325b557908
1414d93bb44
15ba925e54
hex773a62e0

2000315104 has 12 divisors (see below), whose sum is σ = 3938120424. Its totient is φ = 1000157536.

The previous prime is 2000315101. The next prime is 2000315123. The reversal of 2000315104 is 4015130002.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000315101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31254892 + ... + 31254955.

It is an arithmetic number, because the mean of its divisors is an integer number (328176702).

Almost surely, 22000315104 is an apocalyptic number.

It is an amenable number.

2000315104 is a deficient number, since it is larger than the sum of its proper divisors (1937805320).

2000315104 is an equidigital number, since it uses as much as digits as its factorization.

2000315104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62509857 (or 62509849 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2000315104 is about 44724.8823810639. The cubic root of 2000315104 is about 1259.9872141140.

Adding to 2000315104 its reverse (4015130002), we get a palindrome (6015445106).

The spelling of 2000315104 in words is "two billion, three hundred fifteen thousand, one hundred four".

Divisors: 1 2 4 8 16 32 62509847 125019694 250039388 500078776 1000157552 2000315104