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5394641614 = 219972236563
BaseRepresentation
bin1010000011000101…
…11011001011001110
3111220221222012002021
411001202323023032
542022012012424
62251145520354
7250453461055
oct50142731316
914827865067
105394641614
1123191530aa
1210667a30ba
1367c84523b
1439266d39c
1521890c4e4
hex1418bb2ce

5394641614 has 32 divisors (see below), whose sum is σ = 8645575680. Its totient is φ = 2517288192.

The previous prime is 5394641597. The next prime is 5394641687. The reversal of 5394641614 is 4161464935.

It is a congruent number.

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, 818697 + ... + 825259.

It is an arithmetic number, because the mean of its divisors is an integer number (270174240).

Almost surely, 25394641614 is an apocalyptic number.

5394641614 is a deficient number, since it is larger than the sum of its proper divisors (3250934066).

5394641614 is a wasteful number, since it uses less digits than its factorization.

5394641614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6904.

The product of its digits is 311040, while the sum is 43.

The square root of 5394641614 is about 73448.2240357110. The cubic root of 5394641614 is about 1753.8301540020.

The spelling of 5394641614 in words is "five billion, three hundred ninety-four million, six hundred forty-one thousand, six hundred fourteen".

Divisors: 1 2 19 38 97 194 223 446 1843 3686 4237 6563 8474 13126 21631 43262 124697 249394 410989 636611 821978 1273222 1463549 2927098 12095609 24191218 27807431 55614862 141964253 283928506 2697320807 5394641614