Search a number
-
+
125383000 = 2353125383
BaseRepresentation
bin1110111100100…
…11000101011000
322201221010010211
413132103011120
5224044224000
620235220504
73051511051
oct736230530
9281833124
10125383000
1164859116
1235ba7734
131cc90132
141291b728
15b01a7ba
hex7793158

125383000 has 32 divisors (see below), whose sum is σ = 293398560. Its totient is φ = 50152800.

The previous prime is 125382997. The next prime is 125383009. The reversal of 125383000 is 383521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125383009) 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, 61692 + ... + 63691.

It is an arithmetic number, because the mean of its divisors is an integer number (9168705).

Almost surely, 2125383000 is an apocalyptic number.

125383000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125383000 is an abundant number, since it is smaller than the sum of its proper divisors (168015560).

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

125383000 is a wasteful number, since it uses less digits than its factorization.

125383000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125404 (or 125390 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 125383000 is about 11197.4550680054. The cubic root of 125383000 is about 500.5101459918.

The spelling of 125383000 in words is "one hundred twenty-five million, three hundred eighty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 125383 250766 501532 626915 1003064 1253830 2507660 3134575 5015320 6269150 12538300 15672875 25076600 31345750 62691500 125383000