Search a number
-
+
2025354 = 233110889
BaseRepresentation
bin111101110011110001010
310210220021010
413232132022
51004302404
6111224350
723133552
oct7563612
93726233
102025354
111163751
128180b6
1355bb46
143aa162
152a0189
hex1ee78a

2025354 has 16 divisors (see below), whose sum is σ = 4181760. Its totient is φ = 653280.

The previous prime is 2025349. The next prime is 2025367. The reversal of 2025354 is 4535202.

It is a self number, because there is not a number n which added to its sum of digits gives 2025354.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5259 + ... + 5630.

It is an arithmetic number, because the mean of its divisors is an integer number (261360).

22025354 is an apocalyptic number.

2025354 is an abundant number, since it is smaller than the sum of its proper divisors (2156406).

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

2025354 is a wasteful number, since it uses less digits than its factorization.

2025354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10925.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2025354 is about 1423.1493245616. The cubic root of 2025354 is about 126.5222715920.

The spelling of 2025354 in words is "two million, twenty-five thousand, three hundred fifty-four".

Divisors: 1 2 3 6 31 62 93 186 10889 21778 32667 65334 337559 675118 1012677 2025354