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4048284944 = 241123001619
BaseRepresentation
bin1111000101001011…
…1110110100010000
3101110010120011221102
43301102332310100
531242330104234
61505412443532
7202214566004
oct36122766420
911403504842
104048284944
111798173440
1294b9195a8
134c69292a2
142a5922704
1518a611c7e
hexf14bed10

4048284944 has 20 divisors (see below), whose sum is σ = 8556602640. Its totient is φ = 1840129440.

The previous prime is 4048284931. The next prime is 4048284971. The reversal of 4048284944 is 4494828404.

It is a happy number.

4048284944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40482849442 = 32777221975634166272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11500634 + ... + 11500985.

It is an arithmetic number, because the mean of its divisors is an integer number (427830132).

Almost surely, 24048284944 is an apocalyptic number.

4048284944 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4048284944 is an abundant number, since it is smaller than the sum of its proper divisors (4508317696).

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

4048284944 is a wasteful number, since it uses less digits than its factorization.

4048284944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23001638 (or 23001632 counting only the distinct ones).

The product of its (nonzero) digits is 1179648, while the sum is 47.

The square root of 4048284944 is about 63626.1341274165. The cubic root of 4048284944 is about 1593.7628196657.

The spelling of 4048284944 in words is "four billion, forty-eight million, two hundred eighty-four thousand, nine hundred forty-four".

Divisors: 1 2 4 8 11 16 22 44 88 176 23001619 46003238 92006476 184012952 253017809 368025904 506035618 1012071236 2024142472 4048284944