[go: up one dir, main page]

Search a number
-
+
375376053 = 313109227389
BaseRepresentation
bin10110010111111…
…100100010110101
3222011100002010210
4112113330202311
51232044013203
6101125340033
712205433553
oct2627744265
9864302123
10375376053
11182987648
12a5867619
135c9cc610
1437bd4bd3
1522e4c803
hex165fc8b5

375376053 has 32 divisors (see below), whose sum is σ = 547747200. Its totient is φ = 227287296.

The previous prime is 375376039. The next prime is 375376069. The reversal of 375376053 is 350673573.

It is not a de Polignac number, because 375376053 - 25 = 375376021 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (375376003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 964783 + ... + 965171.

It is an arithmetic number, because the mean of its divisors is an integer number (17117100).

Almost surely, 2375376053 is an apocalyptic number.

It is an amenable number.

375376053 is a deficient number, since it is larger than the sum of its proper divisors (172371147).

375376053 is a wasteful number, since it uses less digits than its factorization.

375376053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 741.

The product of its (nonzero) digits is 198450, while the sum is 39.

The square root of 375376053 is about 19374.6239447376. The cubic root of 375376053 is about 721.3657545242.

The spelling of 375376053 in words is "three hundred seventy-five million, three hundred seventy-six thousand, fifty-three".

Divisors: 1 3 13 39 109 227 327 389 681 1167 1417 2951 4251 5057 8853 15171 24743 42401 74229 88303 127203 264909 321659 551213 964977 1147939 1653639 3443817 9625027 28875081 125125351 375376053