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4051240246 = 215727147609
BaseRepresentation
bin1111000101111001…
…0000010100110110
3101110100010022212001
43301132100110312
531244104141441
61510000045514
7202251655024
oct36136202466
911410108761
104051240246
111799901839
1295090389a
134c74224a1
142a6091714
1518a9e7731
hexf1790536

4051240246 has 16 divisors (see below), whose sum is σ = 6138262080. Its totient is φ = 2005248960.

The previous prime is 4051240243. The next prime is 4051240261. The reversal of 4051240246 is 6420421504.

4051240246 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4051240241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61290 + ... + 108898.

It is an arithmetic number, because the mean of its divisors is an integer number (383641380).

Almost surely, 24051240246 is an apocalyptic number.

4051240246 is a deficient number, since it is larger than the sum of its proper divisors (2087021834).

4051240246 is a wasteful number, since it uses less digits than its factorization.

4051240246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48039.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 4051240246 is about 63649.3538537509. The cubic root of 4051240246 is about 1594.1505480367.

The spelling of 4051240246 in words is "four billion, fifty-one million, two hundred forty thousand, two hundred forty-six".

Divisors: 1 2 157 271 314 542 42547 47609 85094 95218 7474613 12902039 14949226 25804078 2025620123 4051240246