Search a number
-
+
980014133 = 7140002019
BaseRepresentation
bin111010011010011…
…101010000110101
32112022001212122202
4322122131100311
54001340423013
6241125034245
733166661030
oct7232352065
92468055582
10980014133
1146321313a
12234255985
13128060327
1494228017
155b084858
hex3a69d435

980014133 has 4 divisors (see below), whose sum is σ = 1120016160. Its totient is φ = 840012108.

The previous prime is 980014121. The next prime is 980014141. The reversal of 980014133 is 331410089.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 980014133 - 228 = 711578677 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 980014096 and 980014105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980014163) 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, 70001003 + ... + 70001016.

It is an arithmetic number, because the mean of its divisors is an integer number (280004040).

Almost surely, 2980014133 is an apocalyptic number.

It is an amenable number.

980014133 is a deficient number, since it is larger than the sum of its proper divisors (140002027).

980014133 is a wasteful number, since it uses less digits than its factorization.

980014133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140002026.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 980014133 is about 31305.1774152455. The cubic root of 980014133 is about 993.2931632355.

The spelling of 980014133 in words is "nine hundred eighty million, fourteen thousand, one hundred thirty-three".

Divisors: 1 7 140002019 980014133