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5514098986 = 211271320923
BaseRepresentation
bin1010010001010101…
…00111100100101010
3112020021202020210101
411020222213210222
542243102131421
62311054140014
7253434032224
oct51052474452
915207666711
105514098986
11237a624200
12109a7b160a
1369b50c186
143a4487414
15224157191
hex148aa792a

5514098986 has 24 divisors (see below), whose sum is σ = 9219504672. Its totient is φ = 2471099400.

The previous prime is 5514098977. The next prime is 5514098987. The reversal of 5514098986 is 6898904155.

It is not an unprimeable number, because it can be changed into a prime (5514098987) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 143280 + ... + 177643.

It is an arithmetic number, because the mean of its divisors is an integer number (384146028).

Almost surely, 25514098986 is an apocalyptic number.

5514098986 is a deficient number, since it is larger than the sum of its proper divisors (3705405686).

5514098986 is a wasteful number, since it uses less digits than its factorization.

5514098986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321018 (or 321007 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 55.

The square root of 5514098986 is about 74256.9793756789. The cubic root of 5514098986 is about 1766.6811937495.

It can be divided in two parts, 55 and 14098986, that added together give a palindrome (14099041).

The spelling of 5514098986 in words is "five billion, five hundred fourteen million, ninety-eight thousand, nine hundred eighty-six".

Divisors: 1 2 11 22 71 121 142 242 781 1562 8591 17182 320923 641846 3530153 7060306 22785533 38831683 45571066 77663366 250640863 501281726 2757049493 5514098986