Search a number
-
+
2670001412 = 221351346181
BaseRepresentation
bin1001111100100100…
…1111110100000100
320220002002010101012
42133021033310010
520432010021122
61120535221352
7123110431451
oct23711176404
96802063335
102670001412
111150167641
12626217858
133372122c0
141b4864828
1510960b7e2
hex9f24fd04

2670001412 has 12 divisors (see below), whose sum is σ = 5031925836. Its totient is φ = 1232308320.

The previous prime is 2670001337. The next prime is 2670001417. The reversal of 2670001412 is 2141000762.

2670001412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1302776836 + 1367224576 = 36094^2 + 36976^2 .

It is not an unprimeable number, because it can be changed into a prime (2670001417) 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, 25673039 + ... + 25673142.

It is an arithmetic number, because the mean of its divisors is an integer number (419327153).

Almost surely, 22670001412 is an apocalyptic number.

It is an amenable number.

2670001412 is a deficient number, since it is larger than the sum of its proper divisors (2361924424).

2670001412 is a wasteful number, since it uses less digits than its factorization.

2670001412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51346198 (or 51346196 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2670001412 is about 51672.0563941479. The cubic root of 2670001412 is about 1387.3003537326.

The spelling of 2670001412 in words is "two billion, six hundred seventy million, one thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 51346181 102692362 205384724 667500353 1335000706 2670001412