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3440545514 = 271394014409
BaseRepresentation
bin1100110100010010…
…1000111011101010
322212202222211011122
43031010220323222
524021234424024
61325222455242
7151155103640
oct31504507352
98782884148
103440545514
11150610984a
12800294522
1342aa50a63
14248d23190
151520b5d5e
hexcd128eea

3440545514 has 32 divisors (see below), whose sum is σ = 5956675200. Its totient is φ = 1459929600.

The previous prime is 3440545501. The next prime is 3440545543. The reversal of 3440545514 is 4155450443.

3440545514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 778142 + ... + 782550.

It is an arithmetic number, because the mean of its divisors is an integer number (186146100).

Almost surely, 23440545514 is an apocalyptic number.

3440545514 is a deficient number, since it is larger than the sum of its proper divisors (2516129686).

3440545514 is a wasteful number, since it uses less digits than its factorization.

3440545514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4958.

The product of its (nonzero) digits is 96000, while the sum is 35.

The square root of 3440545514 is about 58656.1634783592. The cubic root of 3440545514 is about 1509.6482542533.

Adding to 3440545514 its reverse (4155450443), we get a palindrome (7595995957).

The spelling of 3440545514 in words is "three billion, four hundred forty million, five hundred forty-five thousand, five hundred fourteen".

Divisors: 1 2 7 14 139 278 401 802 973 1946 2807 4409 5614 8818 30863 55739 61726 111478 390173 612851 780346 1225702 1768009 3536018 4289957 8579914 12376063 24752126 245753251 491506502 1720272757 3440545514