Search a number
-
+
3325075743 = 311173582427
BaseRepresentation
bin1100011000110000…
…1010000100011111
322120201201100102110
43012030022010133
523302204410433
61305535525103
7145253451243
oct30614120437
98521640373
103325075743
111456a11690
12789689793
1340cb51b52
14237866423
15146da7963
hexc630a11f

3325075743 has 16 divisors (see below), whose sum is σ = 4864438656. Its totient is φ = 2003545440.

The previous prime is 3325075739. The next prime is 3325075751. The reversal of 3325075743 is 3475705233.

It is not a de Polignac number, because 3325075743 - 22 = 3325075739 is a prime.

It is a super-2 number, since 2×33250757432 = 22112257393374004098, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3325005743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285505 + ... + 296922.

It is an arithmetic number, because the mean of its divisors is an integer number (304027416).

Almost surely, 23325075743 is an apocalyptic number.

3325075743 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3325075743 is a deficient number, since it is larger than the sum of its proper divisors (1539362913).

3325075743 is a wasteful number, since it uses less digits than its factorization.

3325075743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582614.

The product of its (nonzero) digits is 264600, while the sum is 39.

The square root of 3325075743 is about 57663.4697447179. The cubic root of 3325075743 is about 1492.5670420406.

The spelling of 3325075743 in words is "three billion, three hundred twenty-five million, seventy-five thousand, seven hundred forty-three".

Divisors: 1 3 11 33 173 519 1903 5709 582427 1747281 6406697 19220091 100759871 302279613 1108358581 3325075743