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48042404 = 22109251439
BaseRepresentation
bin1011011101000…
…1000110100100
310100101210210022
42313101012210
544244324104
64433414312
71122232214
oct267210644
9110353708
1048042404
1125133a73
121410a398
139c51377
146548244
15433ebbe
hex2dd11a4

48042404 has 24 divisors (see below), whose sum is σ = 85377600. Its totient is φ = 23652000.

The previous prime is 48042403. The next prime is 48042437. The reversal of 48042404 is 40424084.

It is not an unprimeable number, because it can be changed into a prime (48042403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109217 + ... + 109655.

It is an arithmetic number, because the mean of its divisors is an integer number (3557400).

Almost surely, 248042404 is an apocalyptic number.

It is an amenable number.

48042404 is a deficient number, since it is larger than the sum of its proper divisors (37335196).

48042404 is a wasteful number, since it uses less digits than its factorization.

48042404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803 (or 801 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

The square root of 48042404 is about 6931.2627998078. The cubic root of 48042404 is about 363.5311053758.

Adding to 48042404 its reverse (40424084), we get a palindrome (88466488).

It can be divided in two parts, 4 and 8042404, that added together give a palindrome (8042408).

The spelling of 48042404 in words is "forty-eight million, forty-two thousand, four hundred four".

Divisors: 1 2 4 109 218 251 436 439 502 878 1004 1756 27359 47851 54718 95702 109436 110189 191404 220378 440756 12010601 24021202 48042404