Search a number
-
+
9260020441 = 725922332
BaseRepresentation
bin10001001111111000…
…01011001011011001
3212220100100210000001
420213330023023121
5122431031123231
64130510213001
7445320606100
oct104774131331
925810323001
109260020441
113a22049461
1219651b4161
13b475c0949
1463bb7d037
15392e3eb61
hex227f0b2d9

9260020441 has 27 divisors (see below), whose sum is σ = 11004758751. Its totient is φ = 7769144544.

The previous prime is 9260020423. The next prime is 9260020493. The reversal of 9260020441 is 1440200629.

The square root of 9260020441 is 96229.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1880523225 + 7379497216 = 43365^2 + 85904^2 .

It is not a de Polignac number, because 9260020441 - 29 = 9260019929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9260020541) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 39742461 + ... + 39742693.

Almost surely, 29260020441 is an apocalyptic number.

9260020441 is the 96229-th square number.

9260020441 is the 48115-th centered octagonal number.

It is an amenable number.

9260020441 is a deficient number, since it is larger than the sum of its proper divisors (1744738310).

9260020441 is an frugal number, since it uses more digits than its factorization.

9260020441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598 (or 299 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The cubic root of 9260020441 is about 2099.9259566486.

The spelling of 9260020441 in words is "nine billion, two hundred sixty million, twenty thousand, four hundred forty-one".

Divisors: 1 7 49 59 233 413 1631 2891 3481 11417 13747 24367 54289 96229 170569 380023 673603 811073 2660161 3203051 5677511 22421357 39742577 156949499 188980009 1322860063 9260020441