Search a number
-
+
376452025 = 52137109913
BaseRepresentation
bin10110011100000…
…011001110111001
3222020100202002121
4112130003032321
51232332431100
6101204401241
712220534525
oct2634031671
9866322077
10376452025
11183551a84
12a60a6221
135ccb82a1
1437dd4d85
15230b151a
hex167033b9

376452025 has 12 divisors (see below), whose sum is σ = 470212092. Its totient is φ = 298960640.

The previous prime is 376451993. The next prime is 376452031. The reversal of 376452025 is 520254673.

It can be written as a sum of positive squares in 6 ways, for example, as 14653584 + 361798441 = 3828^2 + 19021^2 .

It is not a de Polignac number, because 376452025 - 25 = 376451993 is a prime.

It is a super-2 number, since 2×3764520252 = 283432254253201250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51532 + ... + 58381.

It is an arithmetic number, because the mean of its divisors is an integer number (39184341).

Almost surely, 2376452025 is an apocalyptic number.

It is an amenable number.

376452025 is a deficient number, since it is larger than the sum of its proper divisors (93760067).

376452025 is a wasteful number, since it uses less digits than its factorization.

376452025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110060 (or 110055 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 34.

The square root of 376452025 is about 19402.3716333854. The cubic root of 376452025 is about 722.0543341732.

The spelling of 376452025 in words is "three hundred seventy-six million, four hundred fifty-two thousand, twenty-five".

Divisors: 1 5 25 137 685 3425 109913 549565 2747825 15058081 75290405 376452025