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2025030 = 23579643
BaseRepresentation
bin111101110011001000110
310210212211010
413232121012
51004300110
6111223050
723132610
oct7563106
93725733
102025030
111163487
12817a86
1355b957
143a9db0
152a0020
hex1ee646

2025030 has 32 divisors (see below), whose sum is σ = 5554944. Its totient is φ = 462816.

The previous prime is 2025029. The next prime is 2025043. The reversal of 2025030 is 305202.

It is a junction number, because it is equal to n+sod(n) for n = 2024997 and 2025015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4612 + ... + 5031.

It is an arithmetic number, because the mean of its divisors is an integer number (173592).

22025030 is an apocalyptic number.

2025030 is an abundant number, since it is smaller than the sum of its proper divisors (3529914).

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

2025030 is a wasteful number, since it uses less digits than its factorization.

2025030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9660.

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 2025030 is about 1423.0354879623. The cubic root of 2025030 is about 126.5155245571.

The spelling of 2025030 in words is "two million, twenty-five thousand, thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 9643 19286 28929 48215 57858 67501 96430 135002 144645 202503 289290 337505 405006 675010 1012515 2025030