Search a number
-
+
375250630 = 25103364321
BaseRepresentation
bin10110010111011…
…101111011000110
3222011002201002111
4112113131323012
51232031010010
6101122531234
712204402106
oct2627357306
9864081074
10375250630
11182901397
12a5806b1a
135c9874c1
1437ba1206
1522e2558a
hex165ddec6

375250630 has 16 divisors (see below), whose sum is σ = 682010784. Its totient is φ = 148642560.

The previous prime is 375250619. The next prime is 375250643. The reversal of 375250630 is 36052573.

375250630 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 375250592 and 375250601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181131 + ... + 183190.

It is an arithmetic number, because the mean of its divisors is an integer number (42625674).

Almost surely, 2375250630 is an apocalyptic number.

375250630 is a deficient number, since it is larger than the sum of its proper divisors (306760154).

375250630 is a wasteful number, since it uses less digits than its factorization.

375250630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364431.

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 375250630 is about 19371.3868889143. The cubic root of 375250630 is about 721.2854031583.

The spelling of 375250630 in words is "three hundred seventy-five million, two hundred fifty thousand, six hundred thirty".

Divisors: 1 2 5 10 103 206 515 1030 364321 728642 1821605 3643210 37525063 75050126 187625315 375250630