Search a number
-
+
53729496374 = 257014712287
BaseRepresentation
bin110010000010100001…
…110000110100110110
312010200111112012212012
4302002201300310312
51340014222340444
640403305324222
73611316120011
oct620241606466
9163614465765
1053729496374
1120871999964
12a4b5a96672
1350b3620308
142859b8c378
1515e6ed5b9e
hexc82870d36

53729496374 has 8 divisors (see below), whose sum is σ = 80608398528. Its totient is φ = 26860030200.

The previous prime is 53729496371. The next prime is 53729496383. The reversal of 53729496374 is 47369492735.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53729496371) 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, 2344742 + ... + 2367545.

It is an arithmetic number, because the mean of its divisors is an integer number (10076049816).

Almost surely, 253729496374 is an apocalyptic number.

53729496374 is a deficient number, since it is larger than the sum of its proper divisors (26878902154).

53729496374 is a wasteful number, since it uses less digits than its factorization.

53729496374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4717990.

The product of its digits is 34292160, while the sum is 59.

The spelling of 53729496374 in words is "fifty-three billion, seven hundred twenty-nine million, four hundred ninety-six thousand, three hundred seventy-four".

Divisors: 1 2 5701 11402 4712287 9424574 26864748187 53729496374