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3056464 = 24172661
BaseRepresentation
bin1011101010001101010000
312202021200101
423222031100
51240301324
6145302144
734656655
oct13521520
95667611
103056464
1117a8404
121034954
13830278
14597c2c
15405944
hex2ea350

3056464 has 30 divisors (see below), whose sum is σ = 6300254. Its totient is φ = 1436160.

The previous prime is 3056453. The next prime is 3056467. The reversal of 3056464 is 4646503.

3056464 is digitally balanced in base 5, 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 3 ways, for example, as 1710864 + 1345600 = 1308^2 + 1160^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3056467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4294 + ... + 4954.

Almost surely, 23056464 is an apocalyptic number.

3056464 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3056464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3150127).

3056464 is an abundant number, since it is smaller than the sum of its proper divisors (3243790).

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

3056464 is a wasteful number, since it uses less digits than its factorization.

3056464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 3056464 is about 1748.2745779768. The cubic root of 3056464 is about 145.1241742483.

It can be divided in two parts, 30564 and 64, that added together give a triangular number (30628 = T247).

The spelling of 3056464 in words is "three million, fifty-six thousand, four hundred sixty-four".

Divisors: 1 2 4 8 16 17 34 68 136 272 289 578 661 1156 1322 2312 2644 4624 5288 10576 11237 22474 44948 89896 179792 191029 382058 764116 1528232 3056464