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3135796454 = 27279405037
BaseRepresentation
bin1011101011101000…
…0111010011100110
322002112112222001102
42322322013103212
522410230441304
61235055000102
7140464554500
oct27272072346
98075488042
103135796454
11136a09131a
12736209032
133ac87c47b
1421a674d70
15135469d1e
hexbae874e6

3135796454 has 24 divisors (see below), whose sum is σ = 5540919840. Its totient is φ = 1326897936.

The previous prime is 3135796343. The next prime is 3135796459. The reversal of 3135796454 is 4546975313.

It is a junction number, because it is equal to n+sod(n) for n = 3135796399 and 3135796408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135796459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194777 + ... + 210260.

It is an arithmetic number, because the mean of its divisors is an integer number (230871660).

Almost surely, 23135796454 is an apocalyptic number.

3135796454 is a deficient number, since it is larger than the sum of its proper divisors (2405123386).

3135796454 is a wasteful number, since it uses less digits than its factorization.

3135796454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405132 (or 405125 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 47.

The square root of 3135796454 is about 55998.1825955093. The cubic root of 3135796454 is about 1463.6906150825.

The spelling of 3135796454 in words is "three billion, one hundred thirty-five million, seven hundred ninety-six thousand, four hundred fifty-four".

Divisors: 1 2 7 14 49 79 98 158 553 1106 3871 7742 405037 810074 2835259 5670518 19846813 31997923 39693626 63995846 223985461 447970922 1567898227 3135796454