Search a number
-
+
9025830007 = 9079951301
BaseRepresentation
bin10000110011111101…
…10011110001110111
3212022000200200010021
420121332303301313
5121441103030012
64051342510011
7436445201125
oct103176636167
925260620107
109025830007
113911933747
1218ba895307
13b0ac2521c
14618a1a915
1537c5d0007
hex219fb3c77

9025830007 has 4 divisors (see below), whose sum is σ = 9035782216. Its totient is φ = 9015877800.

The previous prime is 9025830001. The next prime is 9025830013. The reversal of 9025830007 is 7000385209.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7000385209 = 7988612471.

It is an interprime number because it is at equal distance from previous prime (9025830001) and next prime (9025830013).

It is a cyclic number.

It is not a de Polignac number, because 9025830007 - 23 = 9025829999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9025830001) 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, 4974744 + ... + 4976557.

It is an arithmetic number, because the mean of its divisors is an integer number (2258945554).

Almost surely, 29025830007 is an apocalyptic number.

9025830007 is a deficient number, since it is larger than the sum of its proper divisors (9952209).

9025830007 is an equidigital number, since it uses as much as digits as its factorization.

9025830007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9952208.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 9025830007 is about 95004.3683574603. The cubic root of 9025830007 is about 2082.0718697613.

The spelling of 9025830007 in words is "nine billion, twenty-five million, eight hundred thirty thousand, seven".

Divisors: 1 907 9951301 9025830007