Search a number
-
+
2925083 = 7417869
BaseRepresentation
bin1011001010001000011011
312111121110102
423022020123
51222100313
6142410015
733601640
oct13121033
95447412
102925083
111718727
12b9090b
137b5525
14561dc7
153cba58
hex2ca21b

2925083 has 4 divisors (see below), whose sum is σ = 3342960. Its totient is φ = 2507208.

The previous prime is 2925079. The next prime is 2925089. The reversal of 2925083 is 3805292.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2925083 - 22 = 2925079 is a prime.

It is a super-2 number, since 2×29250832 = 17112221113778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2925089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208928 + ... + 208941.

It is an arithmetic number, because the mean of its divisors is an integer number (835740).

22925083 is an apocalyptic number.

2925083 is a deficient number, since it is larger than the sum of its proper divisors (417877).

2925083 is an equidigital number, since it uses as much as digits as its factorization.

2925083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417876.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2925083 is about 1710.2874027484. The cubic root of 2925083 is about 143.0142780012.

The spelling of 2925083 in words is "two million, nine hundred twenty-five thousand, eighty-three".

Divisors: 1 7 417869 2925083