Search a number
-
+
4270042048 = 26172230863
BaseRepresentation
bin1111111010000011…
…1010101111000000
3102000120211121111111
43332200322233000
532221112321143
61543413453104
7210546521116
oct37640725700
912016747444
104270042048
1118a1366878
129b2041194
135308606cc
142c7169ab6
1519ed1799d
hexfe83abc0

4270042048 has 42 divisors (see below), whose sum is σ = 9001156496. Its totient is φ = 2009422848.

The previous prime is 4270042013. The next prime is 4270042061. The reversal of 4270042048 is 8402400724.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96936 + ... + 133927.

Almost surely, 24270042048 is an apocalyptic number.

It is an amenable number.

4270042048 is an abundant number, since it is smaller than the sum of its proper divisors (4731114448).

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

4270042048 is a wasteful number, since it uses less digits than its factorization.

4270042048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230909 (or 230882 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 4270042048 is about 65345.5587473242. The cubic root of 4270042048 is about 1622.3481225639.

It can be divided in two parts, 42700 and 42048, that added together give a palindrome (84748).

The spelling of 4270042048 in words is "four billion, two hundred seventy million, forty-two thousand, forty-eight".

Divisors: 1 2 4 8 16 17 32 34 64 68 136 272 289 544 578 1088 1156 2312 4624 9248 18496 230863 461726 923452 1846904 3693808 3924671 7387616 7849342 14775232 15698684 31397368 62794736 66719407 125589472 133438814 251178944 266877628 533755256 1067510512 2135021024 4270042048