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3081413484 = 223285594819
BaseRepresentation
bin1011011110101010…
…1010001101101100
321221202020000122100
42313222222031230
522302320212414
61225433215100
7136234403532
oct26752521554
97852200570
103081413484
111341417616
1271bb61490
133a151b0b6
1421335a152
151307c6609
hexb7aaa36c

3081413484 has 18 divisors (see below), whose sum is σ = 7789128620. Its totient is φ = 1027137816.

The previous prime is 3081413471. The next prime is 3081413501. The reversal of 3081413484 is 4843141803.

3081413484 is a `hidden beast` number, since 30 + 8 + 141 + 3 + 484 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 85594819 = 3081413484 / (3 + 0 + 8 + 1 + 4 + 1 + 3 + 4 + 8 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42797374 + ... + 42797445.

Almost surely, 23081413484 is an apocalyptic number.

It is an amenable number.

3081413484 is an abundant number, since it is smaller than the sum of its proper divisors (4707715136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3081413484 is a wasteful number, since it uses less digits than its factorization.

3081413484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85594829 (or 85594824 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 3081413484 is about 55510.4808482146. The cubic root of 3081413484 is about 1455.1798070203.

The spelling of 3081413484 in words is "three billion, eighty-one million, four hundred thirteen thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 85594819 171189638 256784457 342379276 513568914 770353371 1027137828 1540706742 3081413484