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4274830752 = 25353840179
BaseRepresentation
bin1111111011001100…
…1011110110100000
3102000220211220100220
43332303023312200
532223324041002
61544104243040
7210635314263
oct37663136640
912026756326
104274830752
1118a4037685
129b3770480
1353184926a
142c7a54cda
151a04617bc
hexfeccbda0

4274830752 has 48 divisors (see below), whose sum is σ = 11433169440. Its totient is φ = 1398056192.

The previous prime is 4274830717. The next prime is 4274830799. The reversal of 4274830752 is 2570384724.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415002 + ... + 425177.

It is an arithmetic number, because the mean of its divisors is an integer number (238191030).

Almost surely, 24274830752 is an apocalyptic number.

It is an amenable number.

4274830752 is an abundant number, since it is smaller than the sum of its proper divisors (7158338688).

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

4274830752 is a wasteful number, since it uses less digits than its factorization.

4274830752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840245 (or 840237 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The square root of 4274830752 is about 65382.1898684955. The cubic root of 4274830752 is about 1622.9543650368.

The spelling of 4274830752 in words is "four billion, two hundred seventy-four million, eight hundred thirty thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 53 96 106 159 212 318 424 636 848 1272 1696 2544 5088 840179 1680358 2520537 3360716 5041074 6721432 10082148 13442864 20164296 26885728 40328592 44529487 80657184 89058974 133588461 178117948 267176922 356235896 534353844 712471792 1068707688 1424943584 2137415376 4274830752