Search a number
-
+
101113684 = 2273611203
BaseRepresentation
bin1100000011011…
…01111101010100
321001021002220021
412001231331110
5201341114214
614011114524
72335311040
oct601557524
9231232807
10101113684
1152092231
1229a42a44
1317c436a9
14d601020
158d24924
hex606df54

101113684 has 12 divisors (see below), whose sum is σ = 202227424. Its totient is φ = 43334424.

The previous prime is 101113651. The next prime is 101113693. The reversal of 101113684 is 486311101.

It is a happy number.

101113684 is an admirable number.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1805574 + ... + 1805629.

Almost surely, 2101113684 is an apocalyptic number.

101113684 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

101113684 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101113684 is a wasteful number, since it uses less digits than its factorization.

101113684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3611214 (or 3611212 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 101113684 is about 10055.5300208393. The cubic root of 101113684 is about 465.8756138017.

Adding to 101113684 its reverse (486311101), we get a palindrome (587424785).

It can be divided in two parts, 10 and 1113684, that multiplied together give a triangular number (11136840 = T4719).

The spelling of 101113684 in words is "one hundred one million, one hundred thirteen thousand, six hundred eighty-four".

Divisors: 1 2 4 7 14 28 3611203 7222406 14444812 25278421 50556842 101113684