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2233970001 = 32248218889
BaseRepresentation
bin1000010100100111…
…1010110101010001
312202200121102201200
42011021322311101
514033344020001
61005401421413
7106234301034
oct20511726521
95680542650
102233970001
11a470217aa
1252419a869
13297a96653
141729a101b
15d11cc086
hex8527ad51

2233970001 has 6 divisors (see below), whose sum is σ = 3226845570. Its totient is φ = 1489313328.

The previous prime is 2233969961. The next prime is 2233970027. The reversal of 2233970001 is 1000793322.

It can be written as a sum of positive squares in only one way, i.e., 1314425025 + 919544976 = 36255^2 + 30324^2 .

It is not a de Polignac number, because 2233970001 - 27 = 2233969873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2233770001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 124109436 + ... + 124109453.

It is an arithmetic number, because the mean of its divisors is an integer number (537807595).

Almost surely, 22233970001 is an apocalyptic number.

It is an amenable number.

2233970001 is a deficient number, since it is larger than the sum of its proper divisors (992875569).

2233970001 is a wasteful number, since it uses less digits than its factorization.

2233970001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248218895 (or 248218892 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 2233970001 is about 47264.8918437353. The cubic root of 2233970001 is about 1307.2513900079.

The spelling of 2233970001 in words is "two billion, two hundred thirty-three million, nine hundred seventy thousand, one".

Divisors: 1 3 9 248218889 744656667 2233970001