Search a number
-
+
196024092 = 223111485031
BaseRepresentation
bin10111010111100…
…01011100011100
3111122212001111120
423223301130130
5400140232332
631241250540
74600114545
oct1353613434
9448761446
10196024092
11a0717890
1255793a50
13317c46b4
141c0694cc
151232132c
hexbaf171c

196024092 has 24 divisors (see below), whose sum is σ = 498970752. Its totient is φ = 59401200.

The previous prime is 196024069. The next prime is 196024097. The reversal of 196024092 is 290420691.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196024097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 742384 + ... + 742647.

It is an arithmetic number, because the mean of its divisors is an integer number (20790448).

Almost surely, 2196024092 is an apocalyptic number.

196024092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196024092 is an abundant number, since it is smaller than the sum of its proper divisors (302946660).

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

196024092 is a wasteful number, since it uses less digits than its factorization.

196024092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1485049 (or 1485047 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 196024092 is about 14000.8604021324. The cubic root of 196024092 is about 580.9023725966.

The spelling of 196024092 in words is "one hundred ninety-six million, twenty-four thousand, ninety-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 1485031 2970062 4455093 5940124 8910186 16335341 17820372 32670682 49006023 65341364 98012046 196024092