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5114909101 = 14934328249
BaseRepresentation
bin1001100001101111…
…10101000110101101
3111012110121022012211
410300313311012231
540433404042401
62203314130421
7240516003301
oct46067650655
914173538184
105114909101
112195261a05
12ba8b80a11
136368c2543
14367453d01
151ee0a3951
hex130df51ad

5114909101 has 4 divisors (see below), whose sum is σ = 5149237500. Its totient is φ = 5080580704.

The previous prime is 5114909087. The next prime is 5114909131. The reversal of 5114909101 is 1019094115.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1768286601 + 3346622500 = 42051^2 + 57850^2 .

It is a cyclic number.

It is not a de Polignac number, because 5114909101 - 27 = 5114908973 is a prime.

It is a super-2 number, since 2×51149091012 = 52324590222985256402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5114909131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17163976 + ... + 17164273.

It is an arithmetic number, because the mean of its divisors is an integer number (1287309375).

Almost surely, 25114909101 is an apocalyptic number.

It is an amenable number.

5114909101 is a deficient number, since it is larger than the sum of its proper divisors (34328399).

5114909101 is a wasteful number, since it uses less digits than its factorization.

5114909101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34328398.

The product of its (nonzero) digits is 1620, while the sum is 31.

The square root of 5114909101 is about 71518.5926944875. The cubic root of 5114909101 is about 1722.9763120963.

The spelling of 5114909101 in words is "five billion, one hundred fourteen million, nine hundred nine thousand, one hundred one".

Divisors: 1 149 34328249 5114909101