Search a number
-
+
538114300 = 225253101531
BaseRepresentation
bin100000000100101…
…111100011111100
31101111120001001021
4200010233203330
52100224124200
6125221353524
716222616233
oct4004574374
91344501037
10538114300
1125682a269
121302688a4
138763b539
1451677b1a
153239641a
hex2012f8fc

538114300 has 36 divisors (see below), whose sum is σ = 1189751976. Its totient is φ = 211182400.

The previous prime is 538114261. The next prime is 538114303. The reversal of 538114300 is 3411835.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538114303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45466 + ... + 56065.

It is an arithmetic number, because the mean of its divisors is an integer number (33048666).

Almost surely, 2538114300 is an apocalyptic number.

538114300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

538114300 is an abundant number, since it is smaller than the sum of its proper divisors (651637676).

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

538114300 is a wasteful number, since it uses less digits than its factorization.

538114300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101598 (or 101591 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 538114300 is about 23197.2907900901. The cubic root of 538114300 is about 813.3762947984.

The spelling of 538114300 in words is "five hundred thirty-eight million, one hundred fourteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 53 100 106 212 265 530 1060 1325 2650 5300 101531 203062 406124 507655 1015310 2030620 2538275 5076550 5381143 10153100 10762286 21524572 26905715 53811430 107622860 134528575 269057150 538114300