Search a number
-
+
375254950 = 25271072157
BaseRepresentation
bin10110010111011…
…110111110100110
3222011002221000111
4112113132332212
51232031124300
6101123003234
712204420520
oct2627367646
9864087014
10375254950
11182904664
12a580951a
135c989465
1437ba2a10
1522e269ba
hex165defa6

375254950 has 24 divisors (see below), whose sum is σ = 797685552. Its totient is φ = 128658720.

The previous prime is 375254941. The next prime is 375254993. The reversal of 375254950 is 59452573.

375254950 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 535729 + ... + 536428.

It is an arithmetic number, because the mean of its divisors is an integer number (33236898).

Almost surely, 2375254950 is an apocalyptic number.

375254950 is an abundant number, since it is smaller than the sum of its proper divisors (422430602).

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

375254950 is a wasteful number, since it uses less digits than its factorization.

375254950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072176 (or 1072171 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 375254950 is about 19371.4983932581. The cubic root of 375254950 is about 721.2881710337.

The spelling of 375254950 in words is "three hundred seventy-five million, two hundred fifty-four thousand, nine hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 1072157 2144314 5360785 7505099 10721570 15010198 26803925 37525495 53607850 75050990 187627475 375254950